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macintosh/adb-iop: Access current_req and adb_iop_state when inside lock
authorFinn Thain <fthain@telegraphics.com.au>
Sat, 30 May 2020 23:17:03 +0000 (09:17 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Sun, 26 Jul 2020 13:34:24 +0000 (23:34 +1000)
commitdca71a98fdae9e2c7777398f58baaf1abe36e06d
treeb0957b11a7879d06cb7531bace1c8e8e5661fa4dtree | snapshot
parente8270a536ee3fdf1f312a8bd6bb96b8ce628a882commit | diff
macintosh/adb-iop: Access current_req and adb_iop_state when inside lock

Drop the redundant local_irq_save/restore() from adb_iop_start() because
the caller has to do it anyway. This is the pattern used in via-macii.

Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Tested-by: Stan Johnson <userm57@yahoo.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/bbe32b087c7e04d68e2425f6a2df4a414d167c32.1590880623.git.fthain@telegraphics.com.au
drivers/macintosh/adb-iop.c diff | blob | history
Linux Kernel Source Tree.