[PATCH 1/1] mmc: do not check argument of free() beforehand

free() checks if its argument in NULL. No need to check it twice.

Signed-off-by: Heinrich Schuchardt xypron.glpk@gmx.de --- drivers/mmc/sh_sdhi.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/mmc/sh_sdhi.c b/drivers/mmc/sh_sdhi.c index 315f95cce8..29f83b6554 100644 --- a/drivers/mmc/sh_sdhi.c +++ b/drivers/mmc/sh_sdhi.c @@ -784,8 +784,7 @@ int sh_sdhi_init(unsigned long addr, int ch, unsigned long quirks)

return ret; error: - if (host) - free(host); + free(host); return ret; }

-- 2.28.0