From: Ingo Molnar Date: Fri, 23 Nov 2012 18:19:07 +0000 (+0100) Subject: x86/mm: Clean up types in xlate_dev_mem_ptr() X-Git-Tag: omap-for-v4.2/omap1-v2~28^2~4 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=94d4b4765b7d;p=pandora-kernel.git x86/mm: Clean up types in xlate_dev_mem_ptr() Pavel Machek reported the following compiler warning on x86/32 CONFIG_HIGHMEM64G=y builds: arch/x86/mm/ioremap.c:344:10: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] Clean up the types in this function by using a single natural type for internal calculations (unsigned long), to make it more apparent what's happening, and also to remove fragile casts. Reported-by: Pavel Machek Cc: jgross@suse.com Cc: roland@purestorage.com Link: http://lkml.kernel.org/r/20150416080440.GA507@amd Signed-off-by: Ingo Molnar --- Reading git-diff-tree failed