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author	Stanislaw Gruszka <sgruszka@redhat.com>	2017-01-29 12:40:52 +0100
committer	Kalle Valo <kvalo@codeaurora.org>	2017-01-31 09:08:52 +0200
commit	33e962c8871f015f5c8978384553dddcf5b81b22 (patch)
tree	43aff96c2ee21d9e0fa2018457778a4de52053cd /tools/include/asm-generic/bitsperlong.h
parent	575ddce0507789bf9830d089557d2199d2f91865 (diff)

rt2x00: fix clk_get call

clk_get() takes two arguments and might return ERR_PTR(), so we have to nullify pointer on that case, to do not break further call to clk_get_rate(). Reported-by: Felix Fietkau <nbd@nbd.name> Fixes: 34db70b92fae ("rt2x00: add copy of clk for soc devices") Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

Diffstat (limited to 'tools/include/asm-generic/bitsperlong.h')


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