Commit 5f9001dc authored by Janani Ravichandran's avatar Janani Ravichandran Committed by Greg Kroah-Hartman
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staging: android: Remove unneeded else following a return 



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: default avatarJanani Ravichandran <janani.rvchndrn@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 55bbc4ff

drivers/staging/android/sync.c

+1 −1
Original line number Diff line number Diff line
@@ -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;

}