Re: [PATCH 2/2]Trivial patch: to solve indentation warnings in amba-clcd.c driver

From: Russell King - ARM Linux
Date: Fri Feb 13 2015 - 08:36:36 EST

On Fri, Feb 13, 2015 at 08:28:10AM -0500, Parmeshwr Prasad wrote:
> This is second patch in series.
> In driver in_atomic we should not use to check if code is unning in IRQ.
> clcdfb_sleep() function is used to give some delay between operation.
> I have used schedule_timeout() function for same amount of delay.

Frankly, this patch is a mess. It seems to contain unrelated changes.

Please always review your own patches before you send them - this will
allow you to catch such errors before you post them publically.

The change to clcdfb_sleep() is wrong in any case - you will end up
calling schedule_timeout() from illegal contexts (eg, when the
framebuffer gets blanked/unblanked.)

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