drivers/clk/clk.c · 89ac8d7ae1cde0f8c7a2f85c2e3b475d54aa9163 · Kirill Smelkov / linux

clk: handle NULL struct clk gracefully · 89ac8d7a

Mike Turquette authored Aug 21, 2013



At some point changes to clk_set_rate and clk_set_parent introduced a
bug whereby NULL struct clk pointers were treated as an error. This is
in violation of the API in include/linux/clk.h. Reintroduce graceful
handling of NULL clk's by bailing from clk_set_rate and clk_set_parent
with return codes of zero.
Signed-off-by: Mike Turquette <mturquette@linaro.org>

89ac8d7a

clk.c 54.3 KB

Replace clk.c