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authorAndy Shevchenko <[email protected]>2012-12-18 00:01:18 +0000
committerLinus Torvalds <[email protected]>2012-12-18 01:15:17 +0000
commitb18888ab256f05626193be955a7a03f01d676f8c (patch)
tree50e0839fc250c1766138b47f9d8750124ed938aa /lib/dynamic_debug.c
parentMAINTAINERS: add LP855x backlight driver entry (diff)
downloadkernel-b18888ab256f05626193be955a7a03f01d676f8c.tar.gz
kernel-b18888ab256f05626193be955a7a03f01d676f8c.zip
string: introduce helper to get base file name from given path
There are several places in the kernel that use functionality like basename(3) with the exception: in case of '/foo/bar/' we expect to get an empty string. Let's do it common helper for them. Signed-off-by: Andy Shevchenko <[email protected]> Cc: Jason Baron <[email protected]> Cc: YAMANE Toshiaki <[email protected]> Cc: Greg Kroah-Hartman <[email protected]> Cc: Steven Rostedt <[email protected]> Cc: Frederic Weisbecker <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'lib/dynamic_debug.c')
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