diff options
Diffstat (limited to '0001-i2c-bcm2835-Debug-test-for-curr_msg.patch')
| -rw-r--r-- | 0001-i2c-bcm2835-Debug-test-for-curr_msg.patch | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/0001-i2c-bcm2835-Debug-test-for-curr_msg.patch b/0001-i2c-bcm2835-Debug-test-for-curr_msg.patch deleted file mode 100644 index 4d4f0cb0f..000000000 --- a/0001-i2c-bcm2835-Debug-test-for-curr_msg.patch +++ /dev/null @@ -1,29 +0,0 @@ -From 81c53729ee7c7f721c357ed3b531ebc97ca44051 Mon Sep 17 00:00:00 2001 -From: Eric Anholt <eric@anholt.net> -Date: Wed, 15 Feb 2017 11:57:57 -0800 -Subject: [PATCH] i2c-bcm2835: Debug test for curr_msg - -Signed-off-by: Eric Anholt <eric@anholt.net> ---- - drivers/i2c/busses/i2c-bcm2835.c | 5 ++++- - 1 file changed, 4 insertions(+), 1 deletion(-) - -diff --git a/drivers/i2c/busses/i2c-bcm2835.c b/drivers/i2c/busses/i2c-bcm2835.c -index c3436f627028..a75fab4dd660 100644 ---- a/drivers/i2c/busses/i2c-bcm2835.c -+++ b/drivers/i2c/busses/i2c-bcm2835.c -@@ -195,7 +195,10 @@ static irqreturn_t bcm2835_i2c_isr(int this_irq, void *data) - } - - if (val & BCM2835_I2C_S_DONE) { -- if (i2c_dev->curr_msg->flags & I2C_M_RD) { -+ if (!i2c_dev->curr_msg) { -+ dev_info(i2c_dev->dev, -+ "Processing DONE interrupt with no msg\n"); -+ } else if (i2c_dev->curr_msg->flags & I2C_M_RD) { - bcm2835_drain_rxfifo(i2c_dev); - val = bcm2835_i2c_readl(i2c_dev, BCM2835_I2C_S); - } --- -2.11.0 - |