[RAMEN9610-14574] [COMMON] scsi: ufs: Dump SFR move to ISR.

[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 "[EKTRO(CR)][Tro(CR)][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>