[event] fd=1 group_fd=-1 # 0 or PERF_FLAG_FD_CLOEXEC flag flags=0|8 cpu=* type=0|1 size=112 config=0 sample_period=4000 sample_type=263 read_format=0 disabled=1 inherit=1 pinned=0 exclusive=0 exclude_user=0 exclude_kernel=0 exclude_hv=0 exclude_idle=0 mmap=1 comm=1 freq=1 inherit_stat=0 enable_on_exec=1 task=0 watermark=0 precise_ip=0 mmap_data=0 sample_id_all=1 exclude_host=0|1 exclude_guest=0|1 exclude_callchain_kernel=0 exclude_callchain_user=0 wakeup_events=0 bp_type=0 config1=0 config2=0 branch_sample_type=0 sample_regs_user=0 sample_stack_user=0 it' title='net-next.git Git repository'/>
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authorStanislaw Gruszka <sgruszka@redhat.com>2017-01-29 12:40:52 +0100
committerKalle Valo <kvalo@codeaurora.org>2017-01-31 09:08:52 +0200
commit33e962c8871f015f5c8978384553dddcf5b81b22 (patch)
tree43aff96c2ee21d9e0fa2018457778a4de52053cd /include/trace/events/writeback.h
parent575ddce0507789bf9830d089557d2199d2f91865 (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 'include/trace/events/writeback.h')