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(parent: 315f9a2) | patch
staging: clocking-wizard: check for a valid clk_name pointer
authorDevendra Naga <devendra.aaru@gmail.com>
Sat, 29 Nov 2014 22:48:34 +0000 (17:48 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 3 Dec 2014 00:45:24 +0000 (16:45 -0800)
commit5f18611038f9c9d503318490069b730c942523f8
tree1808c89ed4acb0a157774adde6a453c7b4156ddbtree | snapshot (tar.gz zip)
parent315f9a2fe237c81535695005592eb7c586f3181ecommit | diff
staging: clocking-wizard: check for a valid clk_name pointer

The clk_name gets the return value from kasprintf (part of which does the
allocation of the returned buffer). So check the return pointer
before using it for clk_register_fixed_factor.

Signed-off-by: Devendra Naga <devendra.aaru@gmail.com>
Reviewed-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/clocking-wizard/clk-xlnx-clock-wizard.c diff | blob | blame | history