drivers: w1: removed assignment from within if statement
Assignment of variable count removed from within an if statment.
This was done at two locations in the file.
Signed-off-by: Ben Werbowyj <ben.werbowyj@gmail.com>
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/w1/slaves/w1_therm.c b/drivers/w1/slaves/w1_therm.c
index efe9d215..83a5036 100644
--- a/drivers/w1/slaves/w1_therm.c
+++ b/drivers/w1/slaves/w1_therm.c
@@ -335,7 +335,8 @@
/* read values to only alter precision bits */
w1_write_8(dev, W1_READ_SCRATCHPAD);
- if ((count = w1_read_block(dev, rom, 9)) != 9)
+ count = w1_read_block(dev, rom, 9);
+ if (count != 9)
dev_warn(device, "w1_read_block() returned %u instead of 9.\n", count);
crc = w1_calc_crc8(rom, 8);
@@ -493,7 +494,8 @@
if (!w1_reset_select_slave(sl)) {
w1_write_8(dev, W1_READ_SCRATCHPAD);
- if ((count = w1_read_block(dev, rom, 9)) != 9) {
+ count = w1_read_block(dev, rom, 9);
+ if (count != 9) {
dev_warn(device, "w1_read_block() "
"returned %u instead of 9.\n",
count);