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[media] c8sectpfe: Delete unnecessary checks before two function calls

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The functions i2c_put_adapter() and module_put() test whether their
argument is NULL and then return immediately.
Thus the tests around their calls are not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Markus Elfring 2015-11-05 15:55:19 -02:00 committed by Mauro Carvalho Chehab
parent 4dc0e908a5
commit 06b6fea859
1 changed files with 2 additions and 3 deletions
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5
drivers/media/platform/sti/c8sectpfe/c8sectpfe-common.c
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@ -214,12 +214,11 @@ void c8sectpfe_tuner_unregister_frontend(struct c8sectpfe *c8sectpfe,
dvb_frontend_detach(tsin->frontend);
}
if (tsin && tsin->i2c_adapter)
if (tsin)
i2c_put_adapter(tsin->i2c_adapter);
if (tsin && tsin->i2c_client) {
if (tsin->i2c_client->dev.driver->owner)
module_put(tsin->i2c_client->dev.driver->owner);
module_put(tsin->i2c_client->dev.driver->owner);
i2c_unregister_device(tsin->i2c_client);
}
}