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(parent: 453dd92) | patch
staging: fsl-mc: Remove unneeded else following a return
authorJanani Ravichandran <janani.rvchndrn@gmail.com>
Thu, 18 Feb 2016 22:22:50 +0000 (17:22 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 20 Feb 2016 23:14:59 +0000 (15:14 -0800)
commit9397ce2104d70feb6798690921a296c6ccf22564
tree28441d9bfd0e2224eaca2ea23cd6762438b3bbe2tree | snapshot
parent453dd922c4db55905796209af4be1503c54cd84fcommit | diff
staging: fsl-mc: 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: Janani Ravichandran <janani.rvchndrn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/fsl-mc/bus/mc-bus.c diff | blob | history
Domain: System / Kernel;