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mmc: atmel: don't test host->data
authorAlexandre Belloni <alexandre.belloni@free-electrons.com>
Tue, 6 May 2014 15:43:26 +0000 (17:43 +0200)
committerChris Ball <chris@printf.net>
Mon, 12 May 2014 22:08:23 +0000 (18:08 -0400)
Found using smatch:
drivers/mmc/host/atmel-mci.c:827 atmci_pdc_complete() warn: variable
dereferenced before check 'host->data' (see line 807)

Stop testing host->data as it is not NULL at that point.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Chris Ball <chris@printf.net>
drivers/mmc/host/atmel-mci.c patch | blob | history

diff --cc drivers/mmc/host/atmel-mci.c
Simple merge
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