diff options
| author | Ian Campbell <ijc@hellion.org.uk> | 2014-07-06 20:03:20 +0100 |
|---|---|---|
| committer | Ian Campbell <ijc@hellion.org.uk> | 2014-07-08 07:45:06 +0100 |
| commit | 799aff38dfc1b2d860ec8430572f9402d3ce9881 (patch) | |
| tree | 1faa25972e4d86bb275ea374249a5f0c8d0bf58d /arch/arm | |
| parent | db53073037813858e7f375fc3402960285b1407c (diff) | |
sunxi: Avoid unused variable warning.
Mark rc as __maybe_unused since it is infact unused on systems with neither
EMAC nor GMAC.
Signed-off-by: Ian Campbell <ijc@hellion.org.uk>
Acked-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/cpu/armv7/sunxi/board.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/cpu/armv7/sunxi/board.c b/arch/arm/cpu/armv7/sunxi/board.c index 1e506b5176..538ffa70a3 100644 --- a/arch/arm/cpu/armv7/sunxi/board.c +++ b/arch/arm/cpu/armv7/sunxi/board.c @@ -24,6 +24,8 @@ #include <asm/arch/sys_proto.h> #include <asm/arch/timer.h> +#include <linux/compiler.h> + #ifdef CONFIG_SPL_BUILD /* Pointer to the global data structure for SPL */ DECLARE_GLOBAL_DATA_PTR; @@ -115,7 +117,7 @@ void enable_caches(void) */ int cpu_eth_init(bd_t *bis) { - int rc; + __maybe_unused int rc; #ifdef CONFIG_SUNXI_EMAC rc = sunxi_emac_initialize(bis); |