The return type of kstat_irqs_usr() is unsigned int and kstat_irqs() also returns unsigned int so sum should be unsigned int here as well.
Signed-off-by: Nicholas Mc Guire <[email protected]> --- While it would go trough two automatic type conversions and thus the result would still be correct it makes static code checkers happy if types match. Patch was compile tested with x86_64_defconfig Patch is against 4.1-rc1 (localversion-next is -next-20150501) kernel/irq/irqdesc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/irq/irqdesc.c b/kernel/irq/irqdesc.c index 99793b9..996ab1c 100644 --- a/kernel/irq/irqdesc.c +++ b/kernel/irq/irqdesc.c @@ -639,7 +639,7 @@ unsigned int kstat_irqs(unsigned int irq) */ unsigned int kstat_irqs_usr(unsigned int irq) { - int sum; + unsigned int sum; irq_lock_sparse(); sum = kstat_irqs(irq); -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
