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mmc: correctly check ret in mmc_fill_device_info 

In patch 93768644, ret will be MMC_STATE_TRAN (=4), which is a valid value.
We shouldn't exit the function in that case, but only if ret is < 0.

Change-Id: I776693fe847b6b45190af028f12d2e724ca46399
Signed-off-by: Yann Gautier <yann.gautier@st.com>
This commit is contained in:
Yann Gautier 2019-01-17 11:17:05 +01:00
parent cd1f39b48a
commit 5f9984ef5d
1 changed files with 2 additions and 2 deletions
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4
drivers/mmc/mmc.c
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
* Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@ -300,7 +300,7 @@ static int mmc_fill_device_info(void)
break;
}
if (ret != 0) {
if (ret < 0) {
return ret;
}