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(parent: 0493258) | patch
clk/ti/adpll: allocate room for terminating null
authorStephen Kitt <steve@sk2.org>
Sat, 19 Oct 2019 14:06:34 +0000 (16:06 +0200)
committerStephen Boyd <sboyd@kernel.org>
Fri, 8 Nov 2019 17:00:37 +0000 (09:00 -0800)
commit7f6ac72946b88b89ee44c1c527aa8591ac5ffcbe
tree2e925a8f238ba1aa2b7d4b9e197011430389f98btree | snapshot
parent049325870aa86a6c6b17ce3db667a6adbb6e6a76commit | diff
clk/ti/adpll: allocate room for terminating null

The buffer allocated in ti_adpll_clk_get_name doesn't account for the
terminating null. This patch switches to devm_kasprintf to avoid
overflowing.

Signed-off-by: Stephen Kitt <steve@sk2.org>
Link: https://lkml.kernel.org/r/20191019140634.15596-1-steve@sk2.org
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
drivers/clk/ti/adpll.c diff | blob | history
Domain: System / Kernel;