Re: [PATCH 10/27] pxa27x_udc: Remove use of seq_printf return value

From: Robert Jarzmik
Date: Sun Feb 22 2015 - 05:22:18 EST

Joe Perches <joe@xxxxxxxxxxx> writes:

> The seq_printf return value, because it's frequently misused,
> will eventually be converted to void.
> See: commit 1f33c41c03da ("seq_file: Rename seq_overflow() to
> seq_has_overflowed() and make public")
> While there, simplify the error handler logic by returning
> immediately and remove the unnecessary labels.
> Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
Tested-by: Robert Jarzmik <robert.jarzmik@xxxxxxx>


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