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drivers/mtd/nand/nand_spl_load.c: Fix GCC 4.6 warning

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Fix:
nand_spl_load.c: In function 'nand_boot':
nand_spl_load.c:31:6: warning: variable 'ret' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Scott Wood <scottwood@freescale.com>
Acked-by: Heiko Schocher <hs@denx.de>
Acked-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
This commit is contained in:
Anatolij Gustschin 2011-12-03 06:46:09 +00:00 committed by Scott Wood
parent 18b89072f6
commit b7fde587bf
1 changed files with 6 additions and 7 deletions
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13
drivers/mtd/nand/nand_spl_load.c
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@ -28,23 +28,22 @@
*/ */
void nand_boot(void) void nand_boot(void)
{ {
int ret;
__attribute__((noreturn)) void (*uboot)(void); __attribute__((noreturn)) void (*uboot)(void);
/* /*
* Load U-Boot image from NAND into RAM * Load U-Boot image from NAND into RAM
*/ */
ret = nand_spl_load_image(CONFIG_SYS_NAND_U_BOOT_OFFS, nand_spl_load_image(CONFIG_SYS_NAND_U_BOOT_OFFS,
CONFIG_SYS_NAND_U_BOOT_SIZE, CONFIG_SYS_NAND_U_BOOT_SIZE,
(void *)CONFIG_SYS_NAND_U_BOOT_DST); (void *)CONFIG_SYS_NAND_U_BOOT_DST);
#ifdef CONFIG_NAND_ENV_DST #ifdef CONFIG_NAND_ENV_DST
ret = nand_spl_load_image(CONFIG_ENV_OFFSET, CONFIG_ENV_SIZE, nand_spl_load_image(CONFIG_ENV_OFFSET, CONFIG_ENV_SIZE,
(void *)CONFIG_NAND_ENV_DST); (void *)CONFIG_NAND_ENV_DST);
#ifdef CONFIG_ENV_OFFSET_REDUND #ifdef CONFIG_ENV_OFFSET_REDUND
ret = nand_spl_load_image(CONFIG_ENV_OFFSET_REDUND, CONFIG_ENV_SIZE, nand_spl_load_image(CONFIG_ENV_OFFSET_REDUND, CONFIG_ENV_SIZE,
(void *)CONFIG_NAND_ENV_DST + CONFIG_ENV_SIZE); (void *)CONFIG_NAND_ENV_DST + CONFIG_ENV_SIZE);
#endif #endif
#endif #endif