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linux/drivers/staging/dgap
Lidza Louina fcfeef6c51 staging: dgap: tty.c: removes smatch warnings "redundant null check"
This patch removes these smatch warnings:
redundant null check on dgap_TmpWriteBuf calling kfree()
redundant null check on brd->SerialDriver->ttys calling kfree()
redundant null check on brd->PrintDriver->ttys calling kfree()

The code checked to see if these variables are null
before freeing. This check isn't needed.

Signed-off-by: Lidza Louina <lidza.louina@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-09-25 16:18:10 -07:00
..
2013-08-23 09:52:02 -07:00
2013-09-17 07:47:46 -07:00