spi/pl022: disable port when unused

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commit fd316941cf upstream.

Commit ffbbdd2132
"spi: create a message queueing infrastructure"
Accidentally deleted the logic to disable the port
when unused leading to higher power consumption.
Fix this up.

Cc: Vinit Shenoy <vinit.shenoy@st.com>
Signed-off-by: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Virupax Sadashivpetimath 2012-06-12 15:10:58 +02:00 • committed by Greg Kroah-Hartman

parent a130e9e48f

commit be142c0eac

1 changed files with 5 additions and 0 deletions

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drivers/spi/spi-pl022.c

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