From: Omar Ramirez Luna <omar.ramirez@copitl.com>
Date: Fri, 29 Jun 2012 18:49:17 +0000 (-0500)
Subject: staging: tidspbridge: add pud code
X-Git-Tag: v3.6-rc1~100^2~393
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a454ad15e015526ca84f15460bf8a56fccfffeea;p=pandora-kernel.git

staging: tidspbridge: add pud code

And fix the following warning for passing an incorrect
variable type.

../tiomap3430.c: In function 'user_va2_pa':
../tiomap3430.c:1555:
    warning: passing argument 1 of 'pmd_offset' from
    incompatible pointer type
arch/arm/include/asm/pgtable-2level.h:156:
    note: expected 'struct pud_t *' but argument is of
    type 'pmdval_t (*)[2]'

While at it, eliminate 'if' nesting to increase readability.

Signed-off-by: Omar Ramirez Luna <omar.ramirez@copitl.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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