From: Markus Elfring Date: Fri, 16 Feb 2018 15:28:23 +0000 (+0100) Subject: pata_arasan_cf: Delete an unnecessary variable initialisation in arasan_cf_probe() X-Git-Tag: microblaze-v4.18-rc1~181^2~21 X-Git-Url: http://git.monstr.eu/?a=commitdiff_plain;h=27c4203a3d48cf161fbd86f2ee48f4eb286b73db;p=linux-2.6-microblaze.git pata_arasan_cf: Delete an unnecessary variable initialisation in arasan_cf_probe() The local variable "ret" will eventually be set to an appropriate value a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring Signed-off-by: Tejun Heo --- diff --git a/drivers/ata/pata_arasan_cf.c b/drivers/ata/pata_arasan_cf.c index be5fbcedecbf..ebecab8c3f36 100644 --- a/drivers/ata/pata_arasan_cf.c +++ b/drivers/ata/pata_arasan_cf.c @@ -796,7 +796,7 @@ static int arasan_cf_probe(struct platform_device *pdev) struct resource *res; u32 quirk; irq_handler_t irq_handler = NULL; - int ret = 0; + int ret; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!res)