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linux/drivers/scsi/ufs
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Xiaomeng Tong bfb7789bcb scsi: ufs: ufshpb: Fix a NULL check on list iterator 
The list iterator is always non-NULL so the check 'if (!rgn)' is always
false and the dev_err() is never called. Move the check outside the loop
and determine if 'victim_rgn' is NULL, to fix this bug.

Link: https://lore.kernel.org/r/20220320150733.21824-1-xiam0nd.tong@gmail.com
Fixes: 4b5f49079c ("scsi: ufs: ufshpb: L2P map management for HPB read")
Reviewed-by: Daejun Park <daejun7.park@samsung.com>
Signed-off-by: Xiaomeng Tong <xiam0nd.tong@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2022-04-06 22:40:41 -04:00
..
cdns-pltfrm.c
scsi: ufs: Reduce power management code duplication
2021-08-02 21:43:57 -04:00
Kconfig
scsi: ufs: Fix double space in SCSI_UFS_HWMON description
2021-11-18 22:26:59 -05:00
Makefile
scsi: ufs: core: Probe for temperature notification support
2021-09-22 00:07:42 -04:00
tc-dwc-g210-pci.c
scsi: ufs: Fix race conditions related to driver data
2021-12-06 22:30:33 -05:00
tc-dwc-g210-pltfrm.c
scsi: ufs: Reduce power management code duplication
2021-08-02 21:43:57 -04:00
tc-dwc-g210.c
…
tc-dwc-g210.h
…
ti-j721e-ufs.c
…
ufs_bsg.c
scsi: ufs: core: Enable power management for wlun
2021-05-10 22:28:20 -04:00
ufs_bsg.h
…
ufs_quirks.h
scsi: ufs: core: Add L2P entry swap quirk for Micron UFS
2021-08-05 23:21:08 -04:00
ufs-debugfs.c
scsi: ufs: core: Add debugfs attributes for triggering the UFS EH
2021-10-26 23:24:50 -04:00
ufs-debugfs.h
scsi: ufs: core: Enable power management for wlun
2021-05-10 22:28:20 -04:00
ufs-exynos.c
scsi: ufs: Rename a function argument
2021-12-06 22:30:32 -05:00
ufs-exynos.h
scsi: ufs: ufs-exynos: Support ExynosAuto v9 UFS
2021-10-27 23:10:12 -04:00
ufs-fault-injection.c
scsi: ufs: Add fault injection support
2021-08-03 07:27:42 -04:00
ufs-fault-injection.h
scsi: ufs: Add fault injection support
2021-08-03 07:27:42 -04:00
ufs-hisi.c
scsi: ufs: Let devices remain runtime suspended during system suspend
2021-11-29 22:37:04 -05:00
ufs-hisi.h
…
ufs-hwmon.c
scsi: ufs: core: Add temperature notification exception handling
2021-09-22 00:07:42 -04:00
ufs-mediatek-trace.h
…
ufs-mediatek.c
scsi: ufs: ufs-mediatek: Fix error checking in ufs_mtk_init_va09_pwr_ctrl()
2022-01-10 10:56:58 -05:00
ufs-mediatek.h
scsi: ufs: ufs-mediatek: Introduce default delay for reference clock
2021-10-18 22:38:35 -04:00
ufs-qcom-ice.c
…
ufs-qcom.c
scsi: ufs: qcom: Drop custom Android boot parameters
2022-03-29 23:59:12 -04:00
ufs-qcom.h
…
ufs-sysfs.c
scsi: ufs: core: Add lu_enable sysfs node
2021-08-05 23:21:13 -04:00
ufs-sysfs.h
…
ufs.h
scsi: ufs: Add checking lifetime attribute for WriteBooster
2022-01-31 16:44:57 -05:00
ufshcd-crypto.c
blk-crypto: rename blk_keyslot_manager to blk_crypto_profile
2021-10-21 10:49:32 -06:00
ufshcd-crypto.h
blk-crypto: rename blk_keyslot_manager to blk_crypto_profile
2021-10-21 10:49:32 -06:00
ufshcd-dwc.c
…
ufshcd-dwc.h
…
ufshcd-pci.c
scsi: ufs: ufs-pci: Add support for Intel MTL
2022-04-06 22:07:54 -04:00
ufshcd-pltfrm.c
scsi: ufs: ufshcd-pltfrm: Check the return value of devm_kstrdup()
2022-01-24 23:30:25 -05:00
ufshcd-pltfrm.h
scsi: ufs: Reduce power management code duplication
2021-08-02 21:43:57 -04:00
ufshcd.c
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2022-03-24 19:37:53 -07:00
ufshcd.h
scsi: ufs: core: Remove unused field in struct ufs_hba
2022-03-29 23:27:13 -04:00
ufshci-dwc.h
…
ufshci.h
scsi: ufs: Treat link loss as fatal error
2022-01-25 00:07:24 -05:00
ufshpb.c
scsi: ufs: ufshpb: Fix a NULL check on list iterator
2022-04-06 22:40:41 -04:00
ufshpb.h
scsi: ufs: ufshpb: Properly handle max-single-cmd
2021-11-03 21:51:56 -04:00
unipro.h
…