From: Hans Verkuil Date: Fri, 22 May 2015 13:45:28 +0000 (-0300) Subject: [media] saa7164: fix sparse warning X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=7071b2eaba9fd209a415738cc87857212db93ed1;p=linux-beck.git [media] saa7164: fix sparse warning drivers/media/pci/saa7164/saa7164-i2c.c:45:33: warning: Using plain integer as NULL pointer Signed-off-by: Hans Verkuil Reviewed-by: Steven Toth Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/pci/saa7164/saa7164-i2c.c b/drivers/media/pci/saa7164/saa7164-i2c.c index 6ea9d4f9ef2e..0342d84913b8 100644 --- a/drivers/media/pci/saa7164/saa7164-i2c.c +++ b/drivers/media/pci/saa7164/saa7164-i2c.c @@ -42,7 +42,7 @@ static int i2c_xfer(struct i2c_adapter *i2c_adap, struct i2c_msg *msgs, int num) retval = saa7164_api_i2c_read(bus, msgs[i].addr, 0 /* reglen */, - 0 /* reg */, msgs[i].len, msgs[i].buf); + NULL /* reg */, msgs[i].len, msgs[i].buf); } else if (i + 1 < num && (msgs[i + 1].flags & I2C_M_RD) && msgs[i].addr == msgs[i + 1].addr) { /* write then read from same address */