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authorAndre Naujoks <nautsch2@gmail.com>2013-09-13 19:37:12 +0200
committerDavid S. Miller <davem@davemloft.net>2013-09-20 15:38:26 -0400
commitc26d436cbf7a9549ec1073480a2e3f0d3f64e02d (patch)
tree6ba037fbde3d391864208ce94e2b61dc536bab10 /lib
parentcc9fa74e2a195f7bab27fbbc4896d2fe3ec32150 (diff)
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lib: introduce upper case hex ascii helpers
To be able to use the hex ascii functions in case sensitive environments the array hex_asc_upper[] and the needed functions for hex_byte_pack_upper() are introduced. Signed-off-by: Andre Naujoks <nautsch2@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib')
-rw-r--r--lib/hexdump.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/hexdump.c b/lib/hexdump.c
index 3f0494c9d57a..8499c810909a 100644
--- a/lib/hexdump.c
+++ b/lib/hexdump.c
@@ -14,6 +14,8 @@
const char hex_asc[] = "0123456789abcdef";
EXPORT_SYMBOL(hex_asc);
+const char hex_asc_upper[] = "0123456789ABCDEF";
+EXPORT_SYMBOL(hex_asc_upper);
/**
* hex_to_bin - convert a hex digit to its real value