Messages in this thread | | | Date | Mon, 26 Apr 2021 15:00:05 +0200 | From | Thomas Bogendoerfer <> | Subject | Re: [PATCH] MIPS: BCM63XX: Use BUG_ON instead of condition followed by BUG. |
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On Sat, Apr 24, 2021 at 08:59:50AM -0700, zhouchuangao wrote: > BUG_ON uses unlikely in if(), it can be optimized at compile time. > > Usually, the condition in if() is not satisfied. In my opinion, > this can improve the efficiency of the multi-stage pipeline. > > Signed-off-by: zhouchuangao <zhouchuangao@vivo.com> > --- > arch/mips/bcm63xx/gpio.c | 9 +++------ > 1 file changed, 3 insertions(+), 6 deletions(-)
applied to mips-next.
Thomas.
-- Crap can work. Given enough thrust pigs will fly, but it's not necessarily a good idea. [ RFC1925, 2.3 ]
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