Re: [PATCH] spi: atmel: cleanup wait_for_completion return handling

From: Mark Brown
Date: Mon Feb 02 2015 - 07:09:08 EST


On Sun, Feb 01, 2015 at 06:42:11AM -0500, Nicholas Mc Guire wrote:

> return type of wait_for_completion_timeout is unsigned long not int, this
> patch adds an appropriate variable and fixes up the assignment.
> Further it removes the else branch as the only thing it was
> doing is assigning ret to 0 - but ret is never used thereafter so that
> is not needed. As the string in dev_err already states "timeout" there
> is little point in printing the 0 here.
>
> directly rather than adding a additional appropriately typed variable.

Your commit message appears a bit garbled here...

> Patch is against 3.19.0-rc6 -next-20150130

Which?

> as->done_status = -EIO;
> - } else {
> - ret = 0;
> - }
> + }

This appears to be introducing some whitespace damage, please fix and
resend.

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