korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2025-01-04 12:54:37 +08:00
Code Issues Packages Projects Releases Wiki Activity
151f1b664f
linux/drivers/scsi/ufs
History
Adrian Hunter 151f1b664f scsi: ufs: Allow an error return value from ->device_reset() 
It is simpler for drivers to provide a ->device_reset() callback
irrespective of whether the GPIO, or firmware interface necessary to do the
reset, is discovered during probe.

Change ->device_reset() to return an error code.  Drivers that provide the
callback, but do not do the reset operation should return -EOPNOTSUPP.

Link: https://lore.kernel.org/r/20201103141403.2142-3-adrian.hunter@intel.com
Reviewed-by: Asutosh Das <asutoshd@codeaurora.org>
Reviewed-by: Stanley Chu <stanley.chu@mediatek.com>
Reviewed-by: Bean huo <beanhuo@micron.com>
Reviewed-by: Can Guo <cang@codeaurora.org>
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2020-11-04 23:03:58 -05:00
..
cdns-pltfrm.c scsi: ufs: introduce common function to disable host TX LCC 2020-02-12 19:27:16 -05:00
Kconfig scsi: ufs: Fix 'unmet direct dependencies' config warning 2020-09-09 22:26:29 -04:00
Makefile scsi: ufs-qcom: Add Inline Crypto Engine support 2020-07-24 22:09:54 -04:00
tc-dwc-g210-pci.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
tc-dwc-g210-pltfrm.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
tc-dwc-g210.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
tc-dwc-g210.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
ti-j721e-ufs.c scsi: ufs: ti-j721e-ufs: Fix error return in ti_j721e_ufs_probe() 2020-08-17 21:48:45 -04:00
ufs_bsg.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
ufs_bsg.h
ufs_quirks.h scsi: ufs: Introduce device quirk "DELAY_AFTER_LPM" 2020-07-30 21:10:29 -04:00
ufs-exynos.c scsi: ufs: ufs-exynos: Use devm_platform_ioremap_resource_byname() 2020-09-29 22:52:43 -04:00
ufs-exynos.h scsi: ufs: ufs-exynos: Add UFS host support for Exynos SoCs 2020-06-15 14:04:10 -04:00
ufs-hisi.c scsi: ufs: introduce common function to disable host TX LCC 2020-02-12 19:27:16 -05:00
ufs-hisi.h
ufs-mediatek.c scsi: ufs: Allow an error return value from ->device_reset() 2020-11-04 23:03:58 -05:00
ufs-mediatek.h scsi: ufs-mediatek: Support performance mode for inline encryption engine 2020-09-22 20:37:02 -04:00
ufs-qcom-ice.c scsi: ufs-qcom: Add Inline Crypto Engine support 2020-07-24 22:09:54 -04:00
ufs-qcom.c scsi: ufs: Allow an error return value from ->device_reset() 2020-11-04 23:03:58 -05:00
ufs-qcom.h scsi: ufs-qcom: Remove unused MSM bus scaling APIs 2020-08-20 21:41:51 -04:00
ufs-sysfs.c scsi: ufs: Add DeepSleep feature 2020-11-04 23:03:28 -05:00
ufs-sysfs.h scsi: ufs: sysfs: Use the correct style for SPDX License Identifier 2020-01-02 21:57:44 -05:00
ufs.h scsi: ufs: Add DeepSleep feature 2020-11-04 23:03:28 -05:00
ufshcd-crypto.c scsi: ufs: Fix missing brace warning for old compilers 2020-10-02 19:11:55 -04:00
ufshcd-crypto.h scsi: ufs: Add inline encryption support to UFS 2020-07-08 01:23:32 -04:00
ufshcd-dwc.c scsi: ufs: make array setup_attrs static const, makes object smaller 2019-09-30 22:47:21 -04:00
ufshcd-dwc.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
ufshcd-pci.c scsi: ufs-pci: Add LTR support for Intel controllers 2020-09-15 16:11:47 -04:00
ufshcd-pltfrm.c scsi: ufs: Add SPDX GPL-2.0 to replace GPL v2 boilerplate 2020-06-15 23:21:04 -04:00
ufshcd-pltfrm.h
ufshcd.c scsi: ufs: Add DeepSleep feature 2020-11-04 23:03:28 -05:00
ufshcd.h scsi: ufs: Allow an error return value from ->device_reset() 2020-11-04 23:03:58 -05:00
ufshci-dwc.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
ufshci.h scsi: ufs: Handle LINERESET indication in err handler 2020-09-02 22:49:07 -04:00
unipro.h scsi: ufs: Handle LINERESET indication in err handler 2020-09-02 22:49:07 -04:00