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authorJarod Wilson <jarod@redhat.com>2010-07-30 14:58:12 -0400
committerJarod Wilson <jarod@redhat.com>2010-07-30 14:58:55 -0400
commit89a6e0800f097e3e164f403c573ff1ac2c5ee203 (patch)
treeafa093bcd68e1a53aa32d12b0797cf63c6a4707c
parente4578eae2cd781db11790888221f911aba62c75d (diff)
downloadkernel-89a6e0800f097e3e164f403c573ff1ac2c5ee203.tar.gz
kernel-89a6e0800f097e3e164f403c573ff1ac2c5ee203.tar.xz
kernel-89a6e0800f097e3e164f403c573ff1ac2c5ee203.zip
* Fri Jul 30 2010 Jarod Wilson <jarod@redhat.com>
- lirc staging update - update kworld patch to one committed upstream - can't believe how much nicer dist-git is than dist-cvs
-rw-r--r--kernel.spec5
-rw-r--r--linux-2.6-v4l-dvb-add-kworld-a340-support.patch66
-rw-r--r--lirc-staging-2.6.36.patch134
3 files changed, 115 insertions, 90 deletions
diff --git a/kernel.spec b/kernel.spec
index d9a85b402..8bafd13ed 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -1864,6 +1864,11 @@ fi
# || ||
%changelog
+* Fri Jul 30 2010 Jarod Wilson <jarod@redhat.com>
+- lirc staging update
+- update kworld patch to one committed upstream
+- can't believe how much nicer dist-git is than dist-cvs
+
* Fri Jul 30 2010 Dave Jones <davej@redhat.com>
- Enable PPS (#619392)
diff --git a/linux-2.6-v4l-dvb-add-kworld-a340-support.patch b/linux-2.6-v4l-dvb-add-kworld-a340-support.patch
index 0c7d24117..f1ac30793 100644
--- a/linux-2.6-v4l-dvb-add-kworld-a340-support.patch
+++ b/linux-2.6-v4l-dvb-add-kworld-a340-support.patch
@@ -1,28 +1,35 @@
-From c34c78838f02693a70808e38309629e85aa50266 Mon Sep 17 00:00:00 2001
-From: Jarod Wilson <jarod@redhat.com>
-Date: Thu, 20 May 2010 10:03:13 -0400
-Subject: [PATCH] dvb: add support for kworld 340u and ub435-q to em28xx-dvb
+commit 611225f5e7f9d11c4b119fac224f1bd6903b0150
+Author: Jarod Wilson <jarod@redhat.com>
+Date: Sun Mar 7 17:55:43 2010 -0300
-This adds support for the KWorld PlusTV 340U and KWorld UB345-Q ATSC
-sticks, which are really the same device. The sticks have an eMPIA
-em2870 usb bridge chipset, an LG Electronics LGDT3304 ATSC/QAM
-demodulator and an NXP TDA18271HD tuner -- early versions of the 340U
-have a a TDA18271HD/C1, later models and the UB435-Q have a C2.
-
-The stick has been tested succesfully with both VSB_8 and QAM_256 signals.
-Its using lgdt3304 support added to the lgdt3305 driver by a prior patch,
-rather than the current lgdt3304 driver, as its severely lacking in
-functionality by comparison (see said patch for details).
-
-Signed-off-by: Jarod Wilson <jarod@redhat.com>
----
- drivers/media/video/em28xx/em28xx-cards.c | 28 ++++++++++++++++++++++++
- drivers/media/video/em28xx/em28xx-dvb.c | 33 +++++++++++++++++++++++++++++
- drivers/media/video/em28xx/em28xx.h | 1 +
- 3 files changed, 62 insertions(+), 0 deletions(-)
+ V4L/DVB: dvb: add support for kworld 340u and ub435-q to em28xx-dvb
+
+ This adds support for the KWorld PlusTV 340U and KWorld UB345-Q ATSC
+ sticks, which are really the same device. The sticks have an eMPIA
+ em2870 usb bridge chipset, an LG Electronics LGDT3304 ATSC/QAM
+ demodulator and an NXP TDA18271HD tuner -- early versions of the 340U
+ have a a TDA18271HD/C1, later models and the UB435-Q have a C2.
+
+ The stick has been tested succesfully with both VSB_8 and QAM_256 signals.
+ Its using lgdt3304 support added to the lgdt3305 driver by a prior patch,
+ rather than the current lgdt3304 driver, as its severely lacking in
+ functionality by comparison (see said patch for details).
+
+ Signed-off-by: Jarod Wilson <jarod@redhat.com>
+ Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
+ Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
+diff --git a/Documentation/video4linux/CARDLIST.em28xx b/Documentation/video4linux/CARDLIST.em28xx
+index 3a623aa..5c56875 100644
+--- a/Documentation/video4linux/CARDLIST.em28xx
++++ b/Documentation/video4linux/CARDLIST.em28xx
+@@ -72,3 +72,4 @@
+ 73 -> Reddo DVB-C USB TV Box (em2870)
+ 74 -> Actionmaster/LinXcel/Digitus VC211A (em2800)
+ 75 -> Dikom DK300 (em2882)
++ 76 -> KWorld PlusTV 340U or UB435-Q (ATSC) (em2870) [1b80:a340]
diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c
-index b0fb083..6312e76 100644
+index 3a4fd85..ffbe544 100644
--- a/drivers/media/video/em28xx/em28xx-cards.c
+++ b/drivers/media/video/em28xx/em28xx-cards.c
@@ -158,6 +158,22 @@ static struct em28xx_reg_seq evga_indtube_digital[] = {
@@ -48,7 +55,7 @@ index b0fb083..6312e76 100644
/* Pinnacle Hybrid Pro eb1a:2881 */
static struct em28xx_reg_seq pinnacle_hybrid_pro_analog[] = {
{EM28XX_R08_GPIO, 0xfd, ~EM_GPIO_4, 10},
-@@ -1649,6 +1665,16 @@ struct em28xx_board em28xx_boards[] = {
+@@ -1667,6 +1683,16 @@ struct em28xx_board em28xx_boards[] = {
.tuner_gpio = reddo_dvb_c_usb_box,
.has_dvb = 1,
},
@@ -65,7 +72,7 @@ index b0fb083..6312e76 100644
};
const unsigned int em28xx_bcount = ARRAY_SIZE(em28xx_boards);
-@@ -1768,6 +1794,8 @@ struct usb_device_id em28xx_id_table[] = {
+@@ -1788,6 +1814,8 @@ struct usb_device_id em28xx_id_table[] = {
.driver_info = EM2820_BOARD_IODATA_GVMVP_SZ },
{ USB_DEVICE(0xeb1a, 0x50a6),
.driver_info = EM2860_BOARD_GADMEI_UTV330 },
@@ -75,7 +82,7 @@ index b0fb083..6312e76 100644
};
MODULE_DEVICE_TABLE(usb, em28xx_id_table);
diff --git a/drivers/media/video/em28xx/em28xx-dvb.c b/drivers/media/video/em28xx/em28xx-dvb.c
-index bcd3c37..ce8a9ee 100644
+index cf1d8c3..3ac8d30 100644
--- a/drivers/media/video/em28xx/em28xx-dvb.c
+++ b/drivers/media/video/em28xx/em28xx-dvb.c
@@ -30,11 +30,13 @@
@@ -129,7 +136,7 @@ index bcd3c37..ce8a9ee 100644
static struct zl10353_config em28xx_zl10353_xc3028_no_i2c_gate = {
.demod_address = (0x1e >> 1),
.no_tuner = 1,
-@@ -570,6 +595,14 @@ static int dvb_init(struct em28xx *dev)
+@@ -572,6 +597,14 @@ static int dvb_init(struct em28xx *dev)
}
}
break;
@@ -145,10 +152,10 @@ index bcd3c37..ce8a9ee 100644
em28xx_errdev("/2: The frontend of your DVB/ATSC card"
" isn't supported yet\n");
diff --git a/drivers/media/video/em28xx/em28xx.h b/drivers/media/video/em28xx/em28xx.h
-index ba6fe5d..9f3fdad 100644
+index 6216786..1c61a6b 100644
--- a/drivers/media/video/em28xx/em28xx.h
+++ b/drivers/media/video/em28xx/em28xx.h
-@@ -112,6 +112,7 @@
+@@ -114,6 +114,7 @@
#define EM2870_BOARD_REDDO_DVB_C_USB_BOX 73
#define EM2800_BOARD_VC211A 74
#define EM2882_BOARD_DIKOM_DK300 75
@@ -156,6 +163,3 @@ index ba6fe5d..9f3fdad 100644
/* Limits minimum and default number of buffers */
#define EM28XX_MIN_BUF 4
---
-1.7.0.1
-
diff --git a/lirc-staging-2.6.36.patch b/lirc-staging-2.6.36.patch
index 360ac45ab..23c80bc0e 100644
--- a/lirc-staging-2.6.36.patch
+++ b/lirc-staging-2.6.36.patch
@@ -1,15 +1,16 @@
drivers/staging/Kconfig | 2 +
drivers/staging/Makefile | 1 +
- drivers/staging/lirc/Kconfig | 110 +++
+ drivers/staging/lirc/Kconfig | 111 +++
drivers/staging/lirc/Makefile | 19 +
drivers/staging/lirc/TODO | 8 +
+ drivers/staging/lirc/TODO.lirc_i2c | 3 +
drivers/staging/lirc/lirc_bt829.c | 383 +++++++++
drivers/staging/lirc/lirc_ene0100.c | 646 ++++++++++++++
drivers/staging/lirc/lirc_ene0100.h | 169 ++++
drivers/staging/lirc/lirc_i2c.c | 536 ++++++++++++
drivers/staging/lirc/lirc_igorplugusb.c | 555 ++++++++++++
drivers/staging/lirc/lirc_imon.c | 1058 +++++++++++++++++++++++
- drivers/staging/lirc/lirc_it87.c | 1019 +++++++++++++++++++++++
+ drivers/staging/lirc/lirc_it87.c | 1022 +++++++++++++++++++++++
drivers/staging/lirc/lirc_it87.h | 116 +++
drivers/staging/lirc/lirc_ite8709.c | 542 ++++++++++++
drivers/staging/lirc/lirc_parallel.c | 705 ++++++++++++++++
@@ -18,9 +19,9 @@
drivers/staging/lirc/lirc_serial.c | 1313 +++++++++++++++++++++++++++++
drivers/staging/lirc/lirc_sir.c | 1282 ++++++++++++++++++++++++++++
drivers/staging/lirc/lirc_streamzap.c | 821 ++++++++++++++++++
- drivers/staging/lirc/lirc_ttusbir.c | 397 +++++++++
+ drivers/staging/lirc/lirc_ttusbir.c | 396 +++++++++
drivers/staging/lirc/lirc_zilog.c | 1387 +++++++++++++++++++++++++++++++
- 22 files changed, 12028 insertions(+), 0 deletions(-)
+ 23 files changed, 12034 insertions(+), 0 deletions(-)
diff --git a/drivers/staging/Kconfig b/drivers/staging/Kconfig
index 984a754..9296517 100644
@@ -35,25 +36,29 @@ index 984a754..9296517 100644
endif # !STAGING_EXCLUDE_BUILD
endif # STAGING
diff --git a/drivers/staging/Makefile b/drivers/staging/Makefile
-index 9fa2513..9e9b068 100644
+index 9fa2513..6c5b523 100644
--- a/drivers/staging/Makefile
+++ b/drivers/staging/Makefile
-@@ -54,3 +54,4 @@ obj-$(CONFIG_ADIS16255) += adis16255/
- obj-$(CONFIG_FB_XGI) += xgifb/
- obj-$(CONFIG_TOUCHSCREEN_MRSTOUCH) += mrst-touchscreen/
- obj-$(CONFIG_MSM_STAGING) += msm/
+@@ -8,6 +8,7 @@ obj-$(CONFIG_SLICOSS) += slicoss/
+ obj-$(CONFIG_VIDEO_GO7007) += go7007/
+ obj-$(CONFIG_VIDEO_CX25821) += cx25821/
+ obj-$(CONFIG_VIDEO_TM6000) += tm6000/
+obj-$(CONFIG_LIRC_STAGING) += lirc/
+ obj-$(CONFIG_USB_IP_COMMON) += usbip/
+ obj-$(CONFIG_W35UND) += winbond/
+ obj-$(CONFIG_PRISM2_USB) += wlan-ng/
diff --git a/drivers/staging/lirc/Kconfig b/drivers/staging/lirc/Kconfig
new file mode 100644
-index 0000000..968c2ad
+index 0000000..ab30a09
--- /dev/null
+++ b/drivers/staging/lirc/Kconfig
-@@ -0,0 +1,110 @@
+@@ -0,0 +1,111 @@
+#
+# LIRC driver(s) configuration
+#
+menuconfig LIRC_STAGING
+ bool "Linux Infrared Remote Control IR receiver/transmitter drivers"
++ depends on LIRC
+ help
+ Say Y here, and all supported Linux Infrared Remote Control IR and
+ RF receiver and transmitter drivers will be displayed. When paired
@@ -64,13 +69,13 @@ index 0000000..968c2ad
+
+config LIRC_BT829
+ tristate "BT829 based hardware"
-+ depends on LIRC_STAGING
++ depends on LIRC_STAGING && PCI
+ help
+ Driver for the IR interface on BT829-based hardware
+
+config LIRC_ENE0100
+ tristate "ENE KB3924/ENE0100 CIR Port Reciever"
-+ depends on LIRC_STAGING
++ depends on LIRC_STAGING && PNP
+ help
+ This is a driver for CIR port handled by ENE KB3924 embedded
+ controller found on some notebooks.
@@ -78,7 +83,7 @@ index 0000000..968c2ad
+
+config LIRC_I2C
+ tristate "I2C Based IR Receivers"
-+ depends on LIRC_STAGING
++ depends on LIRC_STAGING && I2C
+ help
+ Driver for I2C-based IR receivers, such as those commonly
+ found onboard Hauppauge PVR-150/250/350 video capture cards
@@ -91,7 +96,7 @@ index 0000000..968c2ad
+
+config LIRC_IMON
+ tristate "Legacy SoundGraph iMON Receiver and Display"
-+ depends on LIRC_STAGING
++ depends on LIRC_STAGING && USB
+ help
+ Driver for the original SoundGraph iMON IR Receiver and Display
+
@@ -99,7 +104,7 @@ index 0000000..968c2ad
+
+config LIRC_IT87
+ tristate "ITE IT87XX CIR Port Receiver"
-+ depends on LIRC_STAGING
++ depends on LIRC_STAGING && PNP
+ help
+ Driver for the ITE IT87xx IR Receiver
+
@@ -111,13 +116,13 @@ index 0000000..968c2ad
+
+config LIRC_PARALLEL
+ tristate "Homebrew Parallel Port Receiver"
-+ depends on LIRC_STAGING && !SMP
++ depends on LIRC_STAGING && PARPORT && !SMP
+ help
+ Driver for Homebrew Parallel Port Receivers
+
+config LIRC_SASEM
+ tristate "Sasem USB IR Remote"
-+ depends on LIRC_STAGING
++ depends on LIRC_STAGING && USB
+ help
+ Driver for the Sasem OnAir Remocon-V or Dign HV5 HTPC IR/VFD Module
+
@@ -142,7 +147,7 @@ index 0000000..968c2ad
+
+config LIRC_STREAMZAP
+ tristate "Streamzap PC Receiver"
-+ depends on LIRC_STAGING
++ depends on LIRC_STAGING && USB
+ help
+ Driver for the Streamzap PC Receiver
+
@@ -154,7 +159,7 @@ index 0000000..968c2ad
+
+config LIRC_ZILOG
+ tristate "Zilog/Hauppauge IR Transmitter"
-+ depends on LIRC_STAGING
++ depends on LIRC_STAGING && I2C
+ help
+ Driver for the Zilog/Hauppauge IR Transmitter, found on
+ PVR-150/500, HVR-1200/1250/1700/1800, HD-PVR and other cards
@@ -198,9 +203,18 @@ index 0000000..b6cb593
+Jarod Wilson <jarod@wilsonet.com>
+Greg Kroah-Hartman <greg@kroah.com>
+
+diff --git a/drivers/staging/lirc/TODO.lirc_i2c b/drivers/staging/lirc/TODO.lirc_i2c
+new file mode 100644
+index 0000000..1f0a6ff
+--- /dev/null
++++ b/drivers/staging/lirc/TODO.lirc_i2c
+@@ -0,0 +1,3 @@
++lirc_i2c provides support for some drivers that have already a RC
++driver under drivers/media/video. It should be integrated into those
++drivers, in special with drivers/media/video/ir-kbd-i2c.c.
diff --git a/drivers/staging/lirc/lirc_bt829.c b/drivers/staging/lirc/lirc_bt829.c
new file mode 100644
-index 0000000..d0f34b5
+index 0000000..3388102
--- /dev/null
+++ b/drivers/staging/lirc/lirc_bt829.c
@@ -0,0 +1,383 @@
@@ -283,7 +297,7 @@ index 0000000..d0f34b5
+ pci_addr_phys = 0;
+ if (my_dev->resource[0].flags & IORESOURCE_MEM) {
+ pci_addr_phys = my_dev->resource[0].start;
-+ printk(KERN_INFO DRIVER_NAME ": memory at 0x%08X \n",
++ printk(KERN_INFO DRIVER_NAME ": memory at 0x%08X\n",
+ (unsigned int)pci_addr_phys);
+ }
+ if (pci_addr_phys == 0) {
@@ -1241,7 +1255,7 @@ index 0000000..a152c52
+module_exit(ene_exit);
diff --git a/drivers/staging/lirc/lirc_ene0100.h b/drivers/staging/lirc/lirc_ene0100.h
new file mode 100644
-index 0000000..825045d
+index 0000000..776b693
--- /dev/null
+++ b/drivers/staging/lirc/lirc_ene0100.h
@@ -0,0 +1,169 @@
@@ -1271,14 +1285,14 @@ index 0000000..825045d
+
+/* hardware address */
+#define ENE_STATUS 0 /* hardware status - unused */
-+#define ENE_ADDR_HI 1 /* hi byte of register address */
-+#define ENE_ADDR_LO 2 /* low byte of register address */
-+#define ENE_IO 3 /* read/write window */
++#define ENE_ADDR_HI 1 /* hi byte of register address */
++#define ENE_ADDR_LO 2 /* low byte of register address */
++#define ENE_IO 3 /* read/write window */
+#define ENE_MAX_IO 4
+
+/* 8 bytes of samples, divided in 2 halfs*/
-+#define ENE_SAMPLE_BUFFER 0xF8F0 /* regular sample buffer */
-+#define ENE_SAMPLE_SPC_MASK (1 << 7) /* sample is space */
++#define ENE_SAMPLE_BUFFER 0xF8F0 /* regular sample buffer */
++#define ENE_SAMPLE_SPC_MASK (1 << 7) /* sample is space */
+#define ENE_SAMPLE_VALUE_MASK 0x7F
+#define ENE_SAMPLE_OVERFLOW 0x7F
+#define ENE_SAMPLES_SIZE 4
@@ -1355,7 +1369,7 @@ index 0000000..825045d
+#define ENE_TX_PORT2_EN (1 << 1)
+
+#define ENE_TX_INPUT 0xFEC9 /* next byte to transmit */
-+#define ENE_TX_SPC_MASK (1 << 7) /* Transmitted sample is space */
++#define ENE_TX_SPC_MASK (1 << 7) /* Transmitted sample is space */
+#define ENE_TX_UNK1 0xFECB /* set to 0x63 */
+#define ENE_TX_SMPL_PERIOD 50 /* transmit sample period */
+
@@ -1366,7 +1380,7 @@ index 0000000..825045d
+
+/* Hardware versions */
+#define ENE_HW_VERSION 0xFF00 /* hardware revision */
-+#define ENE_HW_UNK 0xFF1D
++#define ENE_HW_UNK 0xFF1D
+#define ENE_HW_UNK_CLR (1 << 2)
+#define ENE_HW_VER_MAJOR 0xFF1E /* chip version */
+#define ENE_HW_VER_MINOR 0xFF1F
@@ -1374,12 +1388,12 @@ index 0000000..825045d
+
+#define same_sign(a, b) ((((a) > 0) && (b) > 0) || ((a) < 0 && (b) < 0))
+
-+#define ENE_DRIVER_NAME "enecir"
-+#define ENE_MAXGAP 250000 /* this is amount of time we wait
++#define ENE_DRIVER_NAME "enecir"
++#define ENE_MAXGAP 250000 /* this is amount of time we wait
+ before turning the sampler, chosen
+ arbitry */
+
-+#define space(len) (-(len)) /* add a space */
++#define space(len) (-(len)) /* add a space */
+
+/* software defines */
+#define ENE_IRQ_RX 1
@@ -2519,7 +2533,7 @@ index 0000000..bce600e
+
diff --git a/drivers/staging/lirc/lirc_imon.c b/drivers/staging/lirc/lirc_imon.c
new file mode 100644
-index 0000000..43856d6
+index 0000000..6649325
--- /dev/null
+++ b/drivers/staging/lirc/lirc_imon.c
@@ -0,0 +1,1058 @@
@@ -2636,7 +2650,7 @@ index 0000000..43856d6
+ } tx;
+};
+
-+static struct file_operations display_fops = {
++static const struct file_operations display_fops = {
+ .owner = THIS_MODULE,
+ .open = &display_open,
+ .write = &vfd_write,
@@ -3583,10 +3597,10 @@ index 0000000..43856d6
+module_exit(imon_exit);
diff --git a/drivers/staging/lirc/lirc_it87.c b/drivers/staging/lirc/lirc_it87.c
new file mode 100644
-index 0000000..781abc3
+index 0000000..ec11c0e
--- /dev/null
+++ b/drivers/staging/lirc/lirc_it87.c
-@@ -0,0 +1,1019 @@
+@@ -0,0 +1,1022 @@
+/*
+ * LIRC driver for ITE IT8712/IT8705 CIR port
+ *
@@ -3698,6 +3712,7 @@ index 0000000..781abc3
+
+static DEFINE_SPINLOCK(hardware_lock);
+static DEFINE_SPINLOCK(dev_lock);
++static bool device_open;
+
+static int rx_buf[RBUF_LEN];
+unsigned int rx_tail, rx_head;
@@ -3736,10 +3751,11 @@ index 0000000..781abc3
+static int lirc_open(struct inode *inode, struct file *file)
+{
+ spin_lock(&dev_lock);
-+ if (module_refcount(THIS_MODULE)) {
++ if (device_open) {
+ spin_unlock(&dev_lock);
+ return -EBUSY;
+ }
++ device_open = true;
+ spin_unlock(&dev_lock);
+ return 0;
+}
@@ -3747,6 +3763,9 @@ index 0000000..781abc3
+
+static int lirc_close(struct inode *inode, struct file *file)
+{
++ spin_lock(&dev_lock);
++ device_open = false;
++ spin_unlock(&dev_lock);
+ return 0;
+}
+
@@ -3918,7 +3937,7 @@ index 0000000..781abc3
+}
+
+
-+static struct file_operations lirc_fops = {
++static const struct file_operations lirc_fops = {
+ .owner = THIS_MODULE,
+ .read = lirc_read,
+ .write = lirc_write,
@@ -3952,7 +3971,6 @@ index 0000000..781abc3
+};
+
+
-+#ifdef MODULE
+static int init_chrdev(void)
+{
+ driver.minor = lirc_register_driver(&driver);
@@ -3969,7 +3987,6 @@ index 0000000..781abc3
+{
+ lirc_unregister_driver(driver.minor);
+}
-+#endif
+
+
+/* SECTION: Hardware */
@@ -5278,7 +5295,7 @@ index 0000000..9352f45
+MODULE_PARM_DESC(debug, "Enable debugging messages");
diff --git a/drivers/staging/lirc/lirc_parallel.c b/drivers/staging/lirc/lirc_parallel.c
new file mode 100644
-index 0000000..df12e7b
+index 0000000..6da4a8c
--- /dev/null
+++ b/drivers/staging/lirc/lirc_parallel.c
@@ -0,0 +1,705 @@
@@ -5524,7 +5541,7 @@ index 0000000..df12e7b
+ unsigned int level, newlevel;
+ unsigned int timeout;
+
-+ if (!module_refcount(THIS_MODULE))
++ if (!is_open)
+ return;
+
+ if (!is_claimed)
@@ -5799,7 +5816,7 @@ index 0000000..df12e7b
+
+static int lirc_open(struct inode *node, struct file *filep)
+{
-+ if (module_refcount(THIS_MODULE) || !lirc_claim())
++ if (is_open || !lirc_claim())
+ return -EBUSY;
+
+ parport_enable_irq(pport);
@@ -5823,7 +5840,7 @@ index 0000000..df12e7b
+ return 0;
+}
+
-+static struct file_operations lirc_fops = {
++static const struct file_operations lirc_fops = {
+ .owner = THIS_MODULE,
+ .llseek = lirc_lseek,
+ .read = lirc_read,
@@ -6021,7 +6038,7 @@ index 0000000..4bed6af
+#endif
diff --git a/drivers/staging/lirc/lirc_sasem.c b/drivers/staging/lirc/lirc_sasem.c
new file mode 100644
-index 0000000..9e516a1
+index 0000000..73166c3
--- /dev/null
+++ b/drivers/staging/lirc/lirc_sasem.c
@@ -0,0 +1,933 @@
@@ -6146,7 +6163,7 @@ index 0000000..9e516a1
+};
+
+/* VFD file operations */
-+static struct file_operations vfd_fops = {
++static const struct file_operations vfd_fops = {
+ .owner = THIS_MODULE,
+ .open = &vfd_open,
+ .write = &vfd_write,
@@ -6960,7 +6977,7 @@ index 0000000..9e516a1
+module_exit(sasem_exit);
diff --git a/drivers/staging/lirc/lirc_serial.c b/drivers/staging/lirc/lirc_serial.c
new file mode 100644
-index 0000000..d2ea3f0
+index 0000000..9456f8e
--- /dev/null
+++ b/drivers/staging/lirc/lirc_serial.c
@@ -0,0 +1,1313 @@
@@ -8016,7 +8033,7 @@ index 0000000..d2ea3f0
+ return 0;
+}
+
-+static struct file_operations lirc_fops = {
++static const struct file_operations lirc_fops = {
+ .owner = THIS_MODULE,
+ .write = lirc_write,
+ .unlocked_ioctl = lirc_ioctl,
@@ -8279,7 +8296,7 @@ index 0000000..d2ea3f0
+MODULE_PARM_DESC(debug, "Enable debugging messages");
diff --git a/drivers/staging/lirc/lirc_sir.c b/drivers/staging/lirc/lirc_sir.c
new file mode 100644
-index 0000000..97146d1
+index 0000000..eb08fa7
--- /dev/null
+++ b/drivers/staging/lirc/lirc_sir.c
@@ -0,0 +1,1282 @@
@@ -8736,7 +8753,7 @@ index 0000000..97146d1
+ wake_up_interruptible(&lirc_read_queue);
+}
+
-+static struct file_operations lirc_fops = {
++static const struct file_operations lirc_fops = {
+ .owner = THIS_MODULE,
+ .read = lirc_read,
+ .write = lirc_write,
@@ -9567,7 +9584,7 @@ index 0000000..97146d1
+MODULE_PARM_DESC(debug, "Enable debugging messages");
diff --git a/drivers/staging/lirc/lirc_streamzap.c b/drivers/staging/lirc/lirc_streamzap.c
new file mode 100644
-index 0000000..5b46ac4
+index 0000000..be09c10
--- /dev/null
+++ b/drivers/staging/lirc/lirc_streamzap.c
@@ -0,0 +1,821 @@
@@ -10004,7 +10021,7 @@ index 0000000..5b46ac4
+ return;
+}
+
-+static struct file_operations streamzap_fops = {
++static const struct file_operations streamzap_fops = {
+ .owner = THIS_MODULE,
+ .unlocked_ioctl = streamzap_ioctl,
+ .read = lirc_dev_fop_read,
@@ -10394,10 +10411,10 @@ index 0000000..5b46ac4
+MODULE_PARM_DESC(debug, "Enable debugging messages");
diff --git a/drivers/staging/lirc/lirc_ttusbir.c b/drivers/staging/lirc/lirc_ttusbir.c
new file mode 100644
-index 0000000..1f1da47
+index 0000000..e345ab9
--- /dev/null
+++ b/drivers/staging/lirc/lirc_ttusbir.c
-@@ -0,0 +1,397 @@
+@@ -0,0 +1,396 @@
+/*
+ * lirc_ttusbir.c
+ *
@@ -10541,8 +10558,7 @@ index 0000000..1f1da47
+ * still have about 14 samples per pulse/space, i.e. we sample with 14
+ * times higher frequency than the signal frequency
+ */
-+const unsigned char map_table[] =
-+{
++const unsigned char map_table[] = {
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
@@ -10797,7 +10813,7 @@ index 0000000..1f1da47
+module_exit(ttusbir_exit_module);
diff --git a/drivers/staging/lirc/lirc_zilog.c b/drivers/staging/lirc/lirc_zilog.c
new file mode 100644
-index 0000000..1b013bf
+index 0000000..100caab
--- /dev/null
+++ b/drivers/staging/lirc/lirc_zilog.c
@@ -0,0 +1,1387 @@
@@ -11935,7 +11951,7 @@ index 0000000..1b013bf
+ .id_table = ir_transceiver_id,
+};
+
-+static struct file_operations lirc_fops = {
++static const struct file_operations lirc_fops = {
+ .owner = THIS_MODULE,
+ .llseek = lseek,
+ .read = read,