ARCv2: entry: document intr disable in hard isr
authorVineet Gupta <vgupta@synopsys.com>
Fri, 23 Sep 2016 21:09:30 +0000 (14:09 -0700)
committerVineet Gupta <vgupta@synopsys.com>
Wed, 14 Dec 2016 17:23:45 +0000 (09:23 -0800)
commit78833e79d516901413d6e9278cbebf6116d62c78
treedafd32200cca4b96f8372868f4f9ea3a50416299
parentf5f3bde4f676ea4b23ac1d7293c69a069e687351
ARCv2: entry: document intr disable in hard isr

And while at it - use the proper assembler macro which includes the
optional irq tracing already - de-uglify'ing the code a bit

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
arch/arc/kernel/entry-arcv2.S