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(parent: a188339) | patch
clk-sunxi: fix a missing-check bug in sunxi_divs_clk_setup()
authorGen Zhang <blackgod016574@gmail.com>
Tue, 28 May 2019 02:18:51 +0000 (10:18 +0800)
committerMaxime Ripard <maxime.ripard@bootlin.com>
Wed, 29 May 2019 08:04:55 +0000 (10:04 +0200)
commitfcdf445ff42f036d22178b49cf64e92d527c1330
tree7ca2863d61e57b020fd1a57601e2b50756bd1579tree | snapshot
parenta188339ca5a396acc588e5851ed7e19f66b0ebd9commit | diff
clk-sunxi: fix a missing-check bug in sunxi_divs_clk_setup()

In sunxi_divs_clk_setup(), 'derived_name' is allocated by kstrndup().
It returns NULL when fails. 'derived_name' should be checked.

Signed-off-by: Gen Zhang <blackgod016574@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
drivers/clk/sunxi/clk-sunxi.c diff | blob | history
Domain: System / Kernel;