diff options
| author | Russell King <rmk+kernel@armlinux.org.uk> | 2018-03-29 11:59:17 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2018-04-05 23:56:40 +0100 |
| commit | 5f8d561fb019a3ebe073c019bf5f797f5b06c55e (patch) | |
| tree | 435d7e57ae0ab288db53edb21aa8fdba0364ca65 /arch/arm/boot/compressed/misc.h | |
| parent | 8aeaf4a0d22c6b3ab00003e3412e934852e7a112 (diff) | |
ARM: decompressor: fix warning introduced in fortify patch
Commit ee333554fed5 ("ARM: 8749/1: Kconfig: Add ARCH_HAS_FORTIFY_SOURCE")
introduced a new warning:
arch/arm/boot/compressed/misc.c: In function 'fortify_panic':
arch/arm/boot/compressed/misc.c:167:1: error: 'noreturn' function does return [-Werror]
The simple solution would be to make 'error' a noreturn function, but
this causes a prototype mismatch as the function is prototyped in
several .c files. So, move the function prototype to a new header.
There are also a couple of variables that are also declared in several
locations. Clean this up while we are here.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'arch/arm/boot/compressed/misc.h')
| -rw-r--r-- | arch/arm/boot/compressed/misc.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/compressed/misc.h b/arch/arm/boot/compressed/misc.h new file mode 100644 index 000000000000..c958dccd1d97 --- /dev/null +++ b/arch/arm/boot/compressed/misc.h @@ -0,0 +1,10 @@ +#ifndef MISC_H +#define MISC_H + +#include <linux/compiler.h> + +void error(char *x) __noreturn; +extern unsigned long free_mem_ptr; +extern unsigned long free_mem_end_ptr; + +#endif |