On Thu, Jun 14, 2012 at 04:33:39PM +0530, Shilimkar, Santosh wrote:

On Thu, Jun 14, 2012 at 3:50 PM, Felipe Balbi [off-list ref] wrote:

quoted

this will make sure that we execute at least once.
No functional changes otherwise.

Signed-off-by: Felipe Balbi <redacted>
---

Executing at least once instead of never is
still a functional change :-)

there's a check for spurious interrupts. The idea was mainly to
initialise stat and bits correctly at the beginning of the handler.

Besides that "otherwise" is telling you that: "except this, there are no
other functional changes" ;)

-- 
balbi
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