From: Paul Mundt Date: Tue, 19 Jan 2010 05:00:14 +0000 (+0900) Subject: sh: Limit ioremap_prot() to 32bit pgprot parts. X-Git-Tag: v2.6.34-rc1~285^2~105 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6d63e73d520b690e4378cef3003eb5f01f7d128c;p=pandora-kernel.git sh: Limit ioremap_prot() to 32bit pgprot parts. Presently ioremap_prot() uses an unsigned long to pass the pgprot value around. This results in the upper half of the pgprot being chomped when using 64-bit pgprots on a 32-bit ABI (X2TLB and SH-5). As the only users of ioremap_prot() are presently legacy parts, this doesn't cause too much of an issue. In the future when the interface is converted to use pgprot_t directly this can be re-enabled for the other parts, too. Signed-off-by: Paul Mundt --- Reading git-diff-tree failed