Peter Wang cb7e509c4e scsi: ufs: core: Fix another deadlock during RTC update ... If ufshcd_rtc_work calls ufshcd_rpm_put_sync() and the pm's usage_count is 0, we will enter the runtime suspend callback. However, the runtime suspend callback will wait to flush ufshcd_rtc_work, causing a deadlock. Replace ufshcd_rpm_put_sync() with ufshcd_rpm_put() to avoid the deadlock. Fixes: 6bf999e0eb ("scsi: ufs: core: Add UFS RTC support") Cc: stable@vger.kernel.org #6.11.x Signed-off-by: Peter Wang <peter.wang@mediatek.com> Link: https://lore.kernel.org/r/20241024015453.21684-1-peter.wang@mediatek.com Reviewed-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>		2024-10-25 14:51:34 -04:00
..
Kconfig	scsi: ufs: core: Remove HPB support	2023-07-23 16:40:39 -04:00
Makefile	scsi: ufs: core: Remove HPB support	2023-07-23 16:40:39 -04:00
ufs_bsg.c	scsi: bsg: Pass queue_limits to bsg_setup_queue()	2024-04-11 21:37:48 -04:00
ufs_bsg.h
ufs_trace.h	scsi: ufs: Move UFS trace events to private header	2024-08-22 20:54:46 -04:00
ufs-debugfs.c
ufs-debugfs.h
ufs-fault-injection.c	fault-inject: improve build for CONFIG_FAULT_INJECTION=n	2024-09-01 20:43:33 -07:00
ufs-fault-injection.h	scsi: ufs: core: Make fault injection dynamically configurable per HBA	2023-11-24 19:23:35 -05:00
ufs-hwmon.c	scsi: ufs: Rename a function argument	2023-07-31 15:17:50 -04:00
ufs-mcq.c	scsi: ufs: core: Fix the issue of ICU failure	2024-10-15 22:07:31 -04:00
ufs-sysfs.c	scsi: ufs: Add HCI capabilities sysfs group	2024-08-12 22:11:24 -04:00
ufs-sysfs.h
ufshcd-crypto.c	scsi: ufs: core: Add UFSHCD_QUIRK_BROKEN_CRYPTO_ENABLE	2024-07-10 22:32:30 -04:00
ufshcd-crypto.h	scsi: ufs: core: Add UFSHCD_QUIRK_KEYS_IN_PRDT	2024-07-10 22:32:30 -04:00
ufshcd-priv.h	scsi: ufs: core: Fix deadlock during RTC update	2024-07-15 22:57:16 -04:00
ufshcd.c	scsi: ufs: core: Fix another deadlock during RTC update	2024-10-25 14:51:34 -04:00