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(parent: 28f7829) | patch
tty: hvc: remove unexplained "just in case" spin delay
authorNicholas Piggin <npiggin@gmail.com>
Mon, 30 Apr 2018 14:55:52 +0000 (00:55 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Tue, 24 Jul 2018 12:09:58 +0000 (22:09 +1000)
commit37a8955e098ac19f63fc3b040226533571f3abe0
treebdbcae32eff8a3acb0a91ef047174d7f775ea073tree | snapshot
parent28f7829e01b321a44610f16bfa4652325c9c3b95commit | diff
tty: hvc: remove unexplained "just in case" spin delay

This delay was in the very first OPAL console commit 6.5 years ago,
and came from the vio hvc driver. The firmware console has hardened
sufficiently to remove it.

Reviewed-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
drivers/tty/hvc/hvc_opal.c diff | blob | history
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