| Message ID | 20180117060050.21068-1-hs@denx.de |
|---|---|
| State | Accepted |
| Commit | 020da843fc97d0945ad39b3f08a925cfc016fef3 |
| Delegated to: | Tom Rini |
| Headers | show |
| Series | [U-Boot] arm: bootm-fdt.c: fix compiler warning | expand |
On Wed, Jan 17, 2018 at 07:00:37AM +0100, Heiko Schocher wrote: > compiling U-Boot with bosch_mpcxxxxd_sd_defconfig > drops warning: > > arch/arm/lib/bootm-fdt.c: In function ‘arch_fixup_fdt’: > arch/arm/lib/bootm-fdt.c:37:6: warning: unused variable ‘ret’ [-Wunused-variable] > int ret = 0; > ^~~ > > Fix it. > > Signed-off-by: Heiko Schocher <hs@denx.de> Applied to u-boot/master, thanks!
diff --git a/arch/arm/lib/bootm-fdt.c b/arch/arm/lib/bootm-fdt.c index fcc2a0e214..83409a7ece 100644 --- a/arch/arm/lib/bootm-fdt.c +++ b/arch/arm/lib/bootm-fdt.c @@ -34,7 +34,7 @@ __weak int fdt_update_ethernet_dt(void *blob) int arch_fixup_fdt(void *blob) { - int ret = 0; + __maybe_unused int ret = 0; #if defined(CONFIG_ARMV7_NONSEC) || defined(CONFIG_OF_LIBFDT) bd_t *bd = gd->bd; int bank;
compiling U-Boot with bosch_mpcxxxxd_sd_defconfig drops warning: arch/arm/lib/bootm-fdt.c: In function ‘arch_fixup_fdt’: arch/arm/lib/bootm-fdt.c:37:6: warning: unused variable ‘ret’ [-Wunused-variable] int ret = 0; ^~~ Fix it. Signed-off-by: Heiko Schocher <hs@denx.de> --- arch/arm/lib/bootm-fdt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)