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authorHuang Ying <ying.huang@intel.com>2011-02-21 13:54:42 +0800
committerLen Brown <len.brown@intel.com>2011-03-21 22:59:08 -0400
commitb64a44146540a4761bb1cf8047fffd9dbf0c3090 (patch)
tree2a6fd718db4c5885eab7b41e1c8139f7b259cf00 /include/linux
parent885b976fada5bc6595a9fd3e67e3cb1a3d11f50b (diff)
PCIe, AER, use pre-generated prefix in error information printing
When printing PCIe AER error information, each line is prefixed with PCIe device and driver information. In original implementation, the prefix is generated when each line is printed. In fact, all lines share the same prefix. So this patch pre-generated the prefix, and use that one when each line is printed. In addition to common prefix can be pre-generated, the trailing white spaces in string constants and NULLs in char * array constants can be removed too. These can reduce the object file size further. The size of object file before and after changing is as follow: text data bss dec before: 3038 0 0 3038 after: 2118 0 0 2118 Signed-off-by: Huang Ying <ying.huang@intel.com> CC: Jesse Barnes <jbarnes@virtuousgeek.org> CC: Zhang Yanmin <yanmin.zhang@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions