From: Joel Stanley <joel@jms.id.au>
Date: Thu, 24 Apr 2014 07:25:34 +0000 (+0930)
Subject: powerpc/powernv: Use ssize_t for sysparam return values
X-Git-Tag: omap-for-v3.16/be-signed~31^2~29
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b8569d230416c490065098684adf13c1751cb830;p=pandora-kernel.git

powerpc/powernv: Use ssize_t for sysparam return values

The OPAL calls are returning int64_t values, which the sysparam code
stores in an int, and the sysfs callback returns ssize_t. Make code a
easier to read by consistently using ssize_t.

Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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