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(parent: d94f64a) | patch
pxa2xx_spi: prevent panic case setup() fails
authorDaniel Ribeiro <drwyrm@gmail.com>
Tue, 12 May 2009 20:19:36 +0000 (13:19 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 12 May 2009 21:11:34 +0000 (14:11 -0700)
commit22df3c3c0eb486a4248ede022ef3b83421c115a0
treeed0f3029a4eaf8b2ec6149214f2191390ff2c377tree | snapshot
parentd94f64a8dd4d82ab623d478ae39b3d9f600b248dcommit | diff
pxa2xx_spi: prevent panic case setup() fails

setup() may fail before ctldata is set, causing a kernel panic on
cleanup().

Signed-off-by: Daniel Ribeiro <drwyrm@gmail.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: Eric Miao <eric.y.miao@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/spi/pxa2xx_spi.c diff | blob | history
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