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-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.