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- From 925042a09afb9529b112eff2e4d56bf979ff32ec Mon Sep 17 00:00:00 2001
- From: Paul Kocialkowski <contact@paulk.fr>
- Date: Mon, 19 Dec 2016 14:54:40 +0100
- Subject: [PATCH 4/4] mmc: Initialize clock variable in mmc_recalculate_clock
- Initializing the variable before it is used (and set to a proper value)
- avoids triggering a maybe uninitialized compiler warning.
- Change-Id: I0f78e534919e892e23fbe6d38bba6e68c408b0c4
- Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
- ---
- src/drivers/storage/mmc.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
- diff --git a/src/drivers/storage/mmc.c b/src/drivers/storage/mmc.c
- index b877548..54306a1 100644
- --- a/src/drivers/storage/mmc.c
- +++ b/src/drivers/storage/mmc.c
- @@ -509,7 +509,7 @@ static void mmc_set_clock(MmcCtrlr *ctrlr, uint32_t clock)
-
- static void mmc_recalculate_clock(MmcMedia *media)
- {
- - uint32_t clock;
- + uint32_t clock = 0;
-
- if (IS_SD(media)) {
- if (media->caps & MMC_MODE_HS)
- --
- 2.10.2
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