From: Grazvydas Ignotas <notasas@gmail.com>
Date: Fri, 14 Nov 2008 19:45:16 +0000 (+0200)
Subject: HSMMC: Fix boot crash on boards without gpio_cd set
X-Git-Tag: v2.6.28-davinci1-diff-base~139
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=11b6d3ed9c1c04f04bfcca7ae9e29cc8d38704d3;p=pandora-kernel.git

HSMMC: Fix boot crash on boards without gpio_cd set

If .gpio_cd is -EINVAL, twl_mmc_late_init() is not called and
hsmmc[x].mmc is not set, so don't use it in twl_mmc*_set_power().

Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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