Skip to content
Commit 45c4f2a0 authored by Uwe Kleine-Koenig's avatar Uwe Kleine-Koenig Committed by Bryan Wu
Browse files

Blackfin arch: explicit add a might sleep to gpio_free



According to the documentation gpio_free should only be called from task
context only.  To make this more explicit add a might sleep to all
implementations.

This patch changes the gpio_free implementations for the blackfin
architecture.

Signed-off-by: default avatarUwe Kleine-Koenig <ukleinek@strlen.de>
Cc: David Brownell <david-b@pacbell.net>
Acked-by: default avatarBryan Wu <cooloney@kernel.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
parent 2f95d5bd
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment