-Original Message-
From: Sebastian Andrzej Siewior [mailto:bige...@linutronix.de]
Sent: Wednesday, September 23, 2009 12:04 AM
To: Mauro Carvalho Chehab
Cc: linux-media@vger.kernel.org; Hiremath, Vaibhav; Roel Kluin
Subject: [PATCH] media/tvp514x: recognize the error case
From: Sebastian Andrzej Siewior bige...@linutronix.de
i2c_smbus_read_byte_data() returns a negative value on error. It is very
likely to be != -1 (-EPERM).
Signed-off-by: Sebastian Andrzej Siewior bige...@linutronix.de
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Noticed by strange results during signal beeing pending.
