staging: android: Remove unneeded else following a return
Author: Janani Ravichandran <janani.rvchndrn@gmail.com>
Remove unnecessary else when there is a return statement in the
corresponding if block.
Coccinelle patch used:
@rule1@
expression e1;
@@
if (e1) { ... return ...; }
- else{
...
- }
@rule2@
expression e2;
statement s1;
@@
if(e2) { ... return ...; }
- else
s1
Signed-off-by: Janani Ravichandran
Signed-off-by: Greg Kroah-Hartman
---
drivers/staging/android/sync.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/android/sync.c b/drivers/staging/android/sync.c
index 2ab0c20..3a8f210 100644
--- a/drivers/staging/android/sync.c
+++ b/drivers/staging/android/sync.c
@@ -424,7 +424,7 @@ static unsigned int sync_file_poll(struct file *file, poll_table *wait)
if (!status)
return POLLIN;
- else if (status < 0)
+ if (status < 0)
return POLLERR;
return 0;
} |
---
drivers/staging/android/sync.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/android/sync.c b/drivers/staging/android/sync.c
index 2ab0c20..3a8f210 100644
--- a/drivers/staging/android/sync.c
+++ b/drivers/staging/android/sync.c
@@ -424,7 +424,7 @@ static unsigned int sync_file_poll(struct file *file, poll_table *wait)
if (!status)
return POLLIN;
- else if (status < 0)
+ if (status < 0)
return POLLERR;
return 0;
}
