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Staging: sb105x: Remove redundant null check

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This patch fixes the following Sparse information in sb_pci_mp.c-

~/git/kernels/linux/drivers/staging/sb105x/sb_pci_mp.c:1813
mp_unregister_driver() info: redundant null check on drv->state calling kfree()

Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Rashika Kheria 2013-10-19 23:05:01 +05:30 committed by Greg Kroah-Hartman
parent 056e0af2f5
commit 131ccc2e74
1 changed files with 1 additions and 4 deletions
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5
drivers/staging/sb105x/sb_pci_mp.c
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@ -1808,10 +1808,7 @@ void mp_unregister_driver(struct uart_driver *drv)
drv->tty_driver = NULL;
if (drv->state)
{
kfree(drv->state);
}
kfree(drv->state);
}