summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--drivers/ata/sata_mv.c2
-rw-r--r--drivers/atm/ambassador.c4
-rw-r--r--drivers/infiniband/hw/mthca/mthca_qp.c4
-rw-r--r--drivers/mtd/ubi/eba.c4
-rw-r--r--drivers/net/eepro100.c7
-rw-r--r--drivers/net/natsemi.c2
-rw-r--r--drivers/net/ne2k-pci.c7
-rw-r--r--drivers/net/wan/pc300_drv.c2
-rw-r--r--drivers/net/wan/sbni.c7
-rw-r--r--drivers/telephony/ixj.c7
-rw-r--r--drivers/usb/misc/auerswald.c2
-rw-r--r--kernel/auditfilter.c12
12 files changed, 37 insertions, 23 deletions
diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
index 5d576435fcc..fb8a749423c 100644
--- a/drivers/ata/sata_mv.c
+++ b/drivers/ata/sata_mv.c
@@ -2666,7 +2666,7 @@ static int mv_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
mv_print_info(host);
pci_set_master(pdev);
- pci_set_mwi(pdev);
+ pci_try_set_mwi(pdev);
return ata_host_activate(host, pdev->irq, mv_interrupt, IRQF_SHARED,
IS_GEN_I(hpriv) ? &mv5_sht : &mv6_sht);
}
diff --git a/drivers/atm/ambassador.c b/drivers/atm/ambassador.c
index 59651abfa4f..b34b3829f6a 100644
--- a/drivers/atm/ambassador.c
+++ b/drivers/atm/ambassador.c
@@ -1040,7 +1040,7 @@ static int amb_open (struct atm_vcc * atm_vcc)
struct atm_qos * qos;
struct atm_trafprm * txtp;
struct atm_trafprm * rxtp;
- u16 tx_rate_bits;
+ u16 tx_rate_bits = -1; // hush gcc
u16 tx_vc_bits = -1; // hush gcc
u16 tx_frame_bits = -1; // hush gcc
@@ -1096,6 +1096,8 @@ static int amb_open (struct atm_vcc * atm_vcc)
r = round_up;
}
error = make_rate (pcr, r, &tx_rate_bits, NULL);
+ if (error)
+ return error;
tx_vc_bits = TX_UBR_CAPPED;
tx_frame_bits = TX_FRAME_CAPPED;
}
diff --git a/drivers/infiniband/hw/mthca/mthca_qp.c b/drivers/infiniband/hw/mthca/mthca_qp.c
index eef415b12b2..11f1d99db40 100644
--- a/drivers/infiniband/hw/mthca/mthca_qp.c
+++ b/drivers/infiniband/hw/mthca/mthca_qp.c
@@ -1591,7 +1591,7 @@ int mthca_tavor_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
int i;
int size;
int size0 = 0;
- u32 f0;
+ u32 f0 = 0;
int ind;
u8 op0 = 0;
@@ -1946,7 +1946,7 @@ int mthca_arbel_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
int i;
int size;
int size0 = 0;
- u32 f0;
+ u32 f0 = 0;
int ind;
u8 op0 = 0;
diff --git a/drivers/mtd/ubi/eba.c b/drivers/mtd/ubi/eba.c
index 74002945b71..4dc10c8ab96 100644
--- a/drivers/mtd/ubi/eba.c
+++ b/drivers/mtd/ubi/eba.c
@@ -368,7 +368,7 @@ int ubi_eba_read_leb(struct ubi_device *ubi, int vol_id, int lnum, void *buf,
int err, pnum, scrub = 0, idx = vol_id2idx(ubi, vol_id);
struct ubi_vid_hdr *vid_hdr;
struct ubi_volume *vol = ubi->volumes[idx];
- uint32_t crc, crc1;
+ uint32_t crc;
err = leb_read_lock(ubi, vol_id, lnum);
if (err)
@@ -451,7 +451,7 @@ retry:
}
if (check) {
- crc1 = crc32(UBI_CRC32_INIT, buf, len);
+ uint32_t crc1 = crc32(UBI_CRC32_INIT, buf, len);
if (crc1 != crc) {
ubi_warn("CRC error: calculated %#08x, must be %#08x",
crc1, crc);
diff --git a/drivers/net/eepro100.c b/drivers/net/eepro100.c
index 9afa47edfc5..3c54014acec 100644
--- a/drivers/net/eepro100.c
+++ b/drivers/net/eepro100.c
@@ -2292,10 +2292,15 @@ static int eepro100_resume(struct pci_dev *pdev)
struct net_device *dev = pci_get_drvdata (pdev);
struct speedo_private *sp = netdev_priv(dev);
void __iomem *ioaddr = sp->regs;
+ int rc;
pci_set_power_state(pdev, PCI_D0);
pci_restore_state(pdev);
- pci_enable_device(pdev);
+
+ rc = pci_enable_device(pdev);
+ if (rc)
+ return rc;
+
pci_set_master(pdev);
if (!netif_running(dev))
diff --git a/drivers/net/natsemi.c b/drivers/net/natsemi.c
index 3450051ae56..6bb48ba8096 100644
--- a/drivers/net/natsemi.c
+++ b/drivers/net/natsemi.c
@@ -671,7 +671,7 @@ static ssize_t natsemi_show_##_name(struct device *dev, \
#define NATSEMI_CREATE_FILE(_dev, _name) \
device_create_file(&_dev->dev, &dev_attr_##_name)
#define NATSEMI_REMOVE_FILE(_dev, _name) \
- device_create_file(&_dev->dev, &dev_attr_##_name)
+ device_remove_file(&_dev->dev, &dev_attr_##_name)
NATSEMI_ATTR(dspcfg_workaround);
diff --git a/drivers/net/ne2k-pci.c b/drivers/net/ne2k-pci.c
index 995c0a5d406..cfdeaf7aa16 100644
--- a/drivers/net/ne2k-pci.c
+++ b/drivers/net/ne2k-pci.c
@@ -669,10 +669,15 @@ static int ne2k_pci_suspend (struct pci_dev *pdev, pm_message_t state)
static int ne2k_pci_resume (struct pci_dev *pdev)
{
struct net_device *dev = pci_get_drvdata (pdev);
+ int rc;
pci_set_power_state(pdev, 0);
pci_restore_state(pdev);
- pci_enable_device(pdev);
+
+ rc = pci_enable_device(pdev);
+ if (rc)
+ return rc;
+
NS8390_init(dev, 1);
netif_device_attach(dev);
diff --git a/drivers/net/wan/pc300_drv.c b/drivers/net/wan/pc300_drv.c
index ec1c556a47c..5d8c78ee2cd 100644
--- a/drivers/net/wan/pc300_drv.c
+++ b/drivers/net/wan/pc300_drv.c
@@ -2833,6 +2833,8 @@ static int clock_rate_calc(uclong rate, uclong clock, int *br_io)
int br, tc;
int br_pwr, error;
+ *br_io = 0;
+
if (rate == 0)
return (0);
diff --git a/drivers/net/wan/sbni.c b/drivers/net/wan/sbni.c
index 35eded7ffb2..1cc18e787a6 100644
--- a/drivers/net/wan/sbni.c
+++ b/drivers/net/wan/sbni.c
@@ -595,8 +595,8 @@ recv_frame( struct net_device *dev )
u32 crc = CRC32_INITIAL;
- unsigned framelen, frameno, ack;
- unsigned is_first, frame_ok;
+ unsigned framelen = 0, frameno, ack;
+ unsigned is_first, frame_ok = 0;
if( check_fhdr( ioaddr, &framelen, &frameno, &ack, &is_first, &crc ) ) {
frame_ok = framelen > 4
@@ -604,8 +604,7 @@ recv_frame( struct net_device *dev )
: skip_tail( ioaddr, framelen, crc );
if( frame_ok )
interpret_ack( dev, ack );
- } else
- frame_ok = 0;
+ }
outb( inb( ioaddr + CSR0 ) ^ CT_ZER, ioaddr + CSR0 );
if( frame_ok ) {
diff --git a/drivers/telephony/ixj.c b/drivers/telephony/ixj.c
index c7b0a357b04..49cd9793404 100644
--- a/drivers/telephony/ixj.c
+++ b/drivers/telephony/ixj.c
@@ -3453,7 +3453,6 @@ static void ixj_write_frame(IXJ *j)
{
int cnt, frame_count, dly;
IXJ_WORD dat;
- BYTES blankword;
frame_count = 0;
if(j->flags.cidplay) {
@@ -3501,6 +3500,8 @@ static void ixj_write_frame(IXJ *j)
}
if (frame_count >= 1) {
if (j->ver.low == 0x12 && j->play_mode && j->flags.play_first_frame) {
+ BYTES blankword;
+
switch (j->play_mode) {
case PLAYBACK_MODE_ULAW:
case PLAYBACK_MODE_ALAW:
@@ -3508,6 +3509,7 @@ static void ixj_write_frame(IXJ *j)
break;
case PLAYBACK_MODE_8LINEAR:
case PLAYBACK_MODE_16LINEAR:
+ default:
blankword.low = blankword.high = 0x00;
break;
case PLAYBACK_MODE_8LINEAR_WSS:
@@ -3531,6 +3533,8 @@ static void ixj_write_frame(IXJ *j)
j->flags.play_first_frame = 0;
} else if (j->play_codec == G723_63 && j->flags.play_first_frame) {
for (cnt = 0; cnt < 24; cnt++) {
+ BYTES blankword;
+
if(cnt == 12) {
blankword.low = 0x02;
blankword.high = 0x00;
@@ -4868,6 +4872,7 @@ static char daa_CR_read(IXJ *j, int cr)
bytes.high = 0xB0 + cr;
break;
case SOP_PU_PULSEDIALING:
+ default:
bytes.high = 0xF0 + cr;
break;
}
diff --git a/drivers/usb/misc/auerswald.c b/drivers/usb/misc/auerswald.c
index 1fd5fc220cd..3e22b2ff9e7 100644
--- a/drivers/usb/misc/auerswald.c
+++ b/drivers/usb/misc/auerswald.c
@@ -630,7 +630,7 @@ static int auerchain_start_wait_urb (pauerchain_t acp, struct urb *urb, int time
} else
status = urb->status;
- if (actual_length)
+ if (status >= 0)
*actual_length = urb->actual_length;
return status;
diff --git a/kernel/auditfilter.c b/kernel/auditfilter.c
index ce61f423542..1bf093dcffe 100644
--- a/kernel/auditfilter.c
+++ b/kernel/auditfilter.c
@@ -1210,8 +1210,8 @@ static inline int audit_add_rule(struct audit_entry *entry,
struct audit_entry *e;
struct audit_field *inode_f = entry->rule.inode_f;
struct audit_watch *watch = entry->rule.watch;
- struct nameidata *ndp, *ndw;
- int h, err, putnd_needed = 0;
+ struct nameidata *ndp = NULL, *ndw = NULL;
+ int h, err;
#ifdef CONFIG_AUDITSYSCALL
int dont_count = 0;
@@ -1239,7 +1239,6 @@ static inline int audit_add_rule(struct audit_entry *entry,
err = audit_get_nd(watch->path, &ndp, &ndw);
if (err)
goto error;
- putnd_needed = 1;
}
mutex_lock(&audit_filter_mutex);
@@ -1269,14 +1268,11 @@ static inline int audit_add_rule(struct audit_entry *entry,
#endif
mutex_unlock(&audit_filter_mutex);
- if (putnd_needed)
- audit_put_nd(ndp, ndw);
-
+ audit_put_nd(ndp, ndw); /* NULL args OK */
return 0;
error:
- if (putnd_needed)
- audit_put_nd(ndp, ndw);
+ audit_put_nd(ndp, ndw); /* NULL args OK */
if (watch)
audit_put_watch(watch); /* tmp watch, matches initial get */
return err;
generated by cgit (git 2.34.1) at 2024-11-11 21:43:22 +0000