[RAMEN9610-14574] [COMMON] scsi: ufs: Dump SFR move to ISR.
This is can make "Synchronous External Abort"
by SFR access race condition between ISR and workqueue.
Revert "[EKTROIKA-189][Troika][COMMON] scsi: ufs: Move SFR dump to workqueue from ISR."
=====================================================================
<3>[ 21.625697] [pid:57,cpu0,in irq]Synchronous External Abort: synchronous external abort (0x96000210) at 0xffffff800b05d040
<0>[ 21.625720] [pid:57,cpu0,in irq]Internal error: :
96000210 [#1] PREEMPT SMP
<4>[ 21.625733] [pid:57,cpu0,in irq]Modules linked in:
<0>[ 21.625767] [pid:57,cpu0,in irq]debug-snapshot: core register saved(CPU:0)
<2>[ 21.625778] [pid:3963,cpu6,storaged]Bad mode in Error handler detected on CPU6, code 0xbf000002 -- SError
<0>[ 21.625784] [pid:57,cpu0,in irq]L2ECTLR_EL1:
0000000000000007
<0>[ 21.625803] [pid:57,cpu0,in irq]L2ECTLR_EL1 valid_bit(30) is NOT set (0x0)
<0>[ 21.625818] [pid:57,cpu0,in irq]CPUMERRSR:
0000000008040321, L2MERRSR:
0000000012000000
<0>[ 21.625833] [pid:57,cpu0,in irq]CPUMERRSR valid_bit(31) is NOT set (0x0)
<0>[ 21.625847] [pid:57,cpu0,in irq]L2MERRSR valid_bit(31) is NOT set (0x0)
<0>[ 21.625861] [pid:57,cpu0,in irq]debug-snapshot: context saved(CPU:0)
<6>[ 21.625907] [pid:57,cpu0,in irq]debug-snapshot: item - log_kevents is disabled
<6>[ 21.625918] [pid:57,cpu0,in irq]TIF_FOREIGN_FPSTATE: 0, FP/SIMD depth 0, cpu: 0
<4>[ 21.625931] [pid:57,cpu0,in irq]CPU: 0 PID: 57 Comm: kworker/0:1 Tainted: G S
4.14.56-gb8dc9cd #1
<4>[ 21.625938] [pid:57,cpu0,in irq]Hardware name: kane (DT)
<4>[ 21.625955] [pid:57,cpu0,in irq]Workqueue: events ufshcd_err_handler
<4>[ 21.625969] [pid:57,cpu0,in irq]task:
ffffffc876beb680 task.stack:
ffffff800b5e8000
<4>[ 21.625982] [pid:57,cpu0,in irq]PC is at ufshcd_intr+0x19c/0x34c
<4>[ 21.625991] [pid:57,cpu0,in irq]LR is at ufshcd_intr+0x120/0x34c
=====================================================================
This reverts commit
c63c2451c3ecb705e7a23b361e8ca8d7e8a0b5e4.
Change-Id: I5baa3cb1a28271f0ee5f3ef4b3894a431fe4fdaa
Signed-off-by: JaeHun Jung <jh0801.jung@samsung.com>