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V4L/DVB: ir-core: fix gcc warning noise

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drivers/media/IR/ir-sysfs.c: In function ‘store_protocol’:
drivers/media/IR/ir-sysfs.c:93: warning: suggest parentheses around assignment used as truth value

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Mauro Carvalho Chehab 2010-04-08 09:33:45 -03:00
parent b320f80a6a
commit d22e546ea1
1 changed files with 1 additions and 1 deletions
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2
drivers/media/IR/ir-sysfs.c
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@ -91,7 +91,7 @@ static ssize_t store_protocol(struct device *d,
unsigned long flags;
char *buf;
while (buf = strsep((char **) &data, " \n")) {
while ((buf = strsep((char **) &data, " \n")) != NULL) {
if (!strcasecmp(buf, "rc-5") || !strcasecmp(buf, "rc5"))
ir_type |= IR_TYPE_RC5;
if (!strcasecmp(buf, "pd") || !strcasecmp(buf, "pulse-distance"))