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author | Jan Beulich <JBeulich@novell.com> | 2010-10-19 13:52:26 (GMT) |
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committer | H. Peter Anvin <hpa@linux.intel.com> | 2010-10-19 21:28:02 (GMT) |
commit | 3234282f33b29d349bcada40204fc7c8fda7fe72 (patch) | |
tree | d1855c5d9d8e6db25b72b17461da1459cd51fa71 /include/sound/snd_wavefront.h | |
parent | d0ed0c32662e756e7daf85e70a5a27a9c1111331 (diff) | |
download | linux-fsl-qoriq-3234282f33b29d349bcada40204fc7c8fda7fe72.tar.xz |
x86, asm: Fix CFI macro invocations to deal with shortcomings in gas
gas prior to (perhaps) 2.16.90 has problems with passing non-
parenthesized expressions containing spaces to macros. Spaces, however,
get inserted by cpp between any macro expanding to a number and a
subsequent + or -. For the +, current x86 gas then removes the space
again (future gas may not do so), but for the - the space gets retained
and is then considered a separator between macro arguments.
Fix the respective definitions for both the - and + cases, so that they
neither contain spaces nor make cpp insert any (the latter by adding
seemingly redundant parentheses).
Signed-off-by: Jan Beulich <jbeulich@novell.com>
LKML-Reference: <4CBDBEBA020000780001E05A@vpn.id2.novell.com>
Cc: Alexander van Heukelum <heukelum@fastmail.fm>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'include/sound/snd_wavefront.h')
0 files changed, 0 insertions, 0 deletions