mmc: dw_mmc: Don't loop when handling an interrupt

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There is no reason to loop when handling an interrupt. The "if" clauses
will handle all of them sequentially. This also eliminates the extra loop
we used to take with no pending interrupts and we ended up breaking out
of the while loop.

Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Acked-by: Seungwon Jeon <tgih.jun@samsung.com>
Signed-off-by: Chris Ball <cjb@laptop.org>

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Markos Chandras 2013-03-12 10:53:11 +00:00 • committed by Chris Ball

parent 63008768d2

commit 1fb5f68add

1 changed files with 4 additions and 7 deletions

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drivers/mmc/host/dw_mmc.c

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