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| author | Ye Li <ye.li@nxp.com> | 2017-05-24 02:13:00 -0500 |
|---|---|---|
| committer | Ye Li <ye.li@nxp.com> | 2017-05-24 03:22:05 -0500 |
| commit | b83dba66b976e38939aa07f3eb1f96098c0e7567 (patch) | |
| tree | e93b755fcec409f2c053c29ae32b0f70feedf661 /drivers | |
| parent | 2bfe86770d875de180f698a65371417d7cd67c43 (diff) | |
| download | u-boot-imx-b83dba66b976e38939aa07f3eb1f96098c0e7567.zip u-boot-imx-b83dba66b976e38939aa07f3eb1f96098c0e7567.tar.gz u-boot-imx-b83dba66b976e38939aa07f3eb1f96098c0e7567.tar.bz2 | |
MLK-14930-2 dwc_ahsata: Fix memory issue in reset_sata
The reset_sata should reset the sata device info and free the probe_ent
memory. Otherwise, it will cause memory leak if we init the sata again.
Signed-off-by: Ye Li <ye.li@nxp.com>
(cherry picked from commit 39c9261fd057b0fa98f9dfdee7d368aa029ff736)
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/block/dwc_ahsata.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/block/dwc_ahsata.c b/drivers/block/dwc_ahsata.c index c306e92..c05896f 100644 --- a/drivers/block/dwc_ahsata.c +++ b/drivers/block/dwc_ahsata.c @@ -615,6 +615,9 @@ int reset_sata(int dev) while (readl(&host_mmio->ghc) & SATA_HOST_GHC_HR) udelay(100); + free(probe_ent); + memset(&sata_dev_desc[dev], 0, sizeof(struct blk_desc)); + return 0; } |