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| author | Jeroen Hofstee <jeroen@myspectrum.nl> | 2014-07-10 22:46:28 +0200 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-07-18 17:53:23 -0400 |
| commit | cee9ab7cb62ee3cb5544ce2a217644a166340f93 (patch) | |
| tree | 9421599609a595735448cfbbbbd5db26acb6ef3d | |
| parent | d7b2d9df02631e6f0ecbfbc4a4e01459d57d0d98 (diff) | |
| download | u-boot-imx-cee9ab7cb62ee3cb5544ce2a217644a166340f93.zip u-boot-imx-cee9ab7cb62ee3cb5544ce2a217644a166340f93.tar.gz u-boot-imx-cee9ab7cb62ee3cb5544ce2a217644a166340f93.tar.bz2 | |
dirvers: mmc: use __weak
use weak instead of alias to prevent some clang warnings.
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| -rw-r--r-- | drivers/mmc/mmc.c | 20 |
1 files 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) |