Fixes the following sparse warning:
drivers/staging/android/alarm-dev.c:259:35: warning: Using plain integer as NULL pointer
Cc: Brian Swetland <swetland@xxxxxxxxxx>
Signed-off-by: Sachin Kamat <sachin.kamat@xxxxxxxxxx>
---
drivers/staging/android/alarm-dev.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/staging/android/alarm-dev.c b/drivers/staging/android/alarm-dev.c
index 53ce6ec..18d9b3f 100644
--- a/drivers/staging/android/alarm-dev.c
+++ b/drivers/staging/android/alarm-dev.c
@@ -256,7 +256,7 @@ static int alarm_release(struct inode *inode, struct file *file)
unsigned long flags;
spin_lock_irqsave(&alarm_slock, flags);
- if (file->private_data != 0) {
+ if (file->private_data != NULL) {
for (i = 0; i < ANDROID_ALARM_TYPE_COUNT; i++) {
uint32_t alarm_type_mask = 1U << i;
if (alarm_enabled & alarm_type_mask) {
--
1.7.4.1
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