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(parent: 64291f7) | patch
drm/i2c: tda998x: remove useless NULL checks
authorRussell King <rmk+kernel@arm.linux.org.uk>
Sat, 6 Jun 2015 20:41:09 +0000 (21:41 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Tue, 15 Sep 2015 15:19:48 +0000 (16:19 +0100)
commit3f3d0d00734de56a0c5996f4e4433046c745592e
treeb7fe33bd3724706a1458ec637e9408ff23e83231tree | snapshot
parent64291f7db5bd8150a74ad2036f1037e6a0428df2commit | diff
drm/i2c: tda998x: remove useless NULL checks

There is no way 'priv' can be NULL in tda998x_irq_thread() - this can
only happen if request_threaded_irq() was passed a NULL priv pointer,
and we would have crashed long before then if that was the case.

We also always ensure that priv->encoder is correctly setup, which
must have been initialised prior to the interrupt being claimed, so we
can remove this check as well.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
drivers/gpu/drm/i2c/tda998x_drv.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git