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| /openbmc/linux/drivers/pinctrl/sprd/ |
| H A D | pinctrl-sprd.c | diff 41470c379b4f8d9a1513d930338fadfbccc287b6 Thu Sep 07 02:29:26 CDT 2017 Dan Carpenter <dan.carpenter@oracle.com> pinctrl: sprd: check for allocation failure
devm_pinctrl_get() could fail with ERR_PTR(-ENOMEM) so I have added a
check for that. I also reversed the other IS_ERR() test because it was
a little confusing to test one way and then the opposite a couple lines
later.
Fixes: 41d32cfce1ae ("pinctrl: sprd: Add Spreadtrum pin control driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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