From 60a881862c69d211701d9bba81203a2f44d38367 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Tue, 31 Oct 2017 06:19:42 -0400 Subject: media: pt3: remove redundant assignment to mask Variable mask is being set to 0x80 and then set to this value again in the following for-loop. Remove the extraneous first setting of mask. Cleans up clang warning: drivers/media/pci/pt3/pt3_i2c.c:88:2: warning: Value stored to 'mask' is never read Signed-off-by: Colin Ian King Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/pci/pt3/pt3_i2c.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/media/pci') diff --git a/drivers/media/pci/pt3/pt3_i2c.c b/drivers/media/pci/pt3/pt3_i2c.c index ec6a8a2e4744..b66138c7b364 100644 --- a/drivers/media/pci/pt3/pt3_i2c.c +++ b/drivers/media/pci/pt3/pt3_i2c.c @@ -85,7 +85,6 @@ static void put_byte_write(struct pt3_i2cbuf *cbuf, u8 val) { u8 mask; - mask = 0x80; for (mask = 0x80; mask > 0; mask >>= 1) cmdbuf_add(cbuf, (val & mask) ? I_DATA_H_NOP : I_DATA_L_NOP); cmdbuf_add(cbuf, I_DATA_H_ACK0); -- cgit v1.2.3