media: [next] staging: media: atomisp: fix memory leak of object flash

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[ Upstream commit 6045b01dd0 ]

In the case where the call to lm3554_platform_data_func returns an
error there is a memory leak on the error return path of object
flash.  Fix this by adding an error return path that will free
flash and rename labels fail2 to fail3 and fail1 to fail2.

Link: https://lore.kernel.org/linux-media/20200902165852.201155-1-colin.king@canonical.com
Fixes: 9289cdf399 ("staging: media: atomisp: Convert to GPIO descriptors")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Colin Ian King 2020-09-02 18:58:52 +02:00 • committed by Greg Kroah-Hartman

parent 99ce023bb8

commit cc4cc2fb5a

1 changed files with 11 additions and 8 deletions

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drivers/staging/media/atomisp/i2c/atomisp-lm3554.c

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