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staging: most: cdev: avoid warning about potentially uninitialized variable

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This patch avoids the warning that the pointer mbo might be used
uninitialized that some environmens throw.

Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Christian Gromm 2018-05-08 11:45:05 +02:00 committed by Greg Kroah-Hartman
parent 69c90cf1b2
commit 8463d9fab6
1 changed files with 1 additions and 1 deletions
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drivers/staging/most/cdev/cdev.c
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@ -242,7 +242,7 @@ static ssize_t
comp_read(struct file *filp, char __user *buf, size_t count, loff_t *offset)
{
size_t to_copy, not_copied, copied;
struct mbo *mbo;
struct mbo *mbo = NULL;
struct comp_channel *c = filp->private_data;
mutex_lock(&c->io_mutex);