From: Markus Elfring <elfr...@users.sourceforge.net> Date: Tue, 16 May 2017 20:23:43 +0200
Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net> --- drivers/sh/intc/virq.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/sh/intc/virq.c b/drivers/sh/intc/virq.c index 2079425c95ed..79d733f3411a 100644 --- a/drivers/sh/intc/virq.c +++ b/drivers/sh/intc/virq.c @@ -97,7 +97,5 @@ static int add_virq_to_pirq(unsigned int irq, unsigned int virq) - if (!entry) { - pr_err("can't allocate VIRQ mapping for %d\n", virq); + if (!entry) return -ENOMEM; - } entry->irq = virq; -- 2.13.0
