[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH 1/9] xen: arm: mark early_panic as a noreturn function
Otherwise gcc complains about variables being used when not initialised when in fact that point is never reached. There aren't any instances of this in tree right now, I noticed this while developing another patch. Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx> --- xen/include/asm-arm/early_printk.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/xen/include/asm-arm/early_printk.h b/xen/include/asm-arm/early_printk.h index f45f21e..a770d4a 100644 --- a/xen/include/asm-arm/early_printk.h +++ b/xen/include/asm-arm/early_printk.h @@ -15,7 +15,7 @@ #ifdef EARLY_UART_ADDRESS void early_printk(const char *fmt, ...); -void early_panic(const char *fmt, ...); +void early_panic(const char *fmt, ...) __attribute__((noreturn)); #else -- 1.7.9.1 _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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