use weak instead of alias to prevent some clang warnings. Signed-off-by: Jeroen Hofstee jeroen@myspectrum.nl --- drivers/mmc/mmc.c | 20 +++++++++----------- 1 file changed, 9 insertions(+), 11 deletions(-)
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c index b5477b1..e3df1f7 100644 --- a/drivers/mmc/mmc.c +++ b/drivers/mmc/mmc.c @@ -42,13 +42,11 @@ int mmc_getwp(struct mmc *mmc) return wp; }
-int __board_mmc_getcd(struct mmc *mmc) { +__weak int board_mmc_getcd(struct mmc *mmc) +{ return -1; }
-int board_mmc_getcd(struct mmc *mmc)__attribute__((weak, - alias("__board_mmc_getcd"))); - int mmc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd, struct mmc_data *data) { int ret; @@ -1371,17 +1369,17 @@ int mmc_set_dsr(struct mmc *mmc, u16 val) return 0; }
-/* - * CPU and board-specific MMC initializations. Aliased function - * signals caller to move on - */ -static int __def_mmc_init(bd_t *bis) +/* CPU-specific MMC initializations */ +__weak int cpu_mmc_init(bd_t *bis) { return -1; }
-int cpu_mmc_init(bd_t *bis) __attribute__((weak, alias("__def_mmc_init"))); -int board_mmc_init(bd_t *bis) __attribute__((weak, alias("__def_mmc_init"))); +/* board-specific MMC initializations. */ +__weak int board_mmc_init(bd_t *bis) +{ + return -1; +}
#if !defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT)