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authorTom Rini <trini@ti.com>2014-05-23 09:19:05 -0400
committerTom Rini <trini@ti.com>2014-05-23 09:19:05 -0400
commit10dc77716f41979e03baf3b847b97dc7279ef30d (patch)
tree149355c73274b2c35d246d1c9e1a1cee50178be8 /drivers/mmc/fsl_esdhc.c
parent638b3e8342e4b395f9e961bfac200420f29874a3 (diff)
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esdhc/usdhc: Fix warning when CONFIG_SYS_FSL_ESDHC_USE_PIO is not set
In 7168977 we made calls to check_and_invalidate_dcache_range() conditional on !CONFIG_SYS_FSL_ESDHC_USE_PIO. Only define this function in this case as well. Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'drivers/mmc/fsl_esdhc.c')
-rw-r--r--drivers/mmc/fsl_esdhc.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mmc/fsl_esdhc.c b/drivers/mmc/fsl_esdhc.c
index dca28f4..5541613 100644
--- a/drivers/mmc/fsl_esdhc.c
+++ b/drivers/mmc/fsl_esdhc.c
@@ -246,6 +246,7 @@ static int esdhc_setup_data(struct mmc *mmc, struct mmc_data *data)
return 0;
}
+#ifndef CONFIG_SYS_FSL_ESDHC_USE_PIO
static void check_and_invalidate_dcache_range
(struct mmc_cmd *cmd,
struct mmc_data *data) {
@@ -255,6 +256,8 @@ static void check_and_invalidate_dcache_range
unsigned end = start+size ;
invalidate_dcache_range(start, end);
}
+#endif
+
/*
* Sends a command out on the bus. Takes the mmc pointer,
* a command pointer, and an optional data pointer.