From 3fc957721d18c93662f7d4dab455b80f53dd2641 Mon Sep 17 00:00:00 2001 From: Harvey Harrison Date: Wed, 14 May 2008 16:05:49 -0700 Subject: lib: create common ascii hex array Add a common hex array in hexdump.c so everyone can use it. Add a common hi/lo helper to avoid the shifting masking that is done to get the upper and lower nibbles of a byte value. Pull the pack_hex_byte helper from kgdb as it is opencoded many places in the tree that will be consolidated. Signed-off-by: Harvey Harrison Acked-by: Paul Mundt Cc: Jason Wessel Cc: Ingo Molnar Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/pnp/support.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/pnp') diff --git a/drivers/pnp/support.c b/drivers/pnp/support.c index 3eba85ed729c..95b076c18c07 100644 --- a/drivers/pnp/support.c +++ b/drivers/pnp/support.c @@ -45,10 +45,10 @@ void pnp_eisa_id_to_string(u32 id, char *str) str[0] = 'A' + ((id >> 26) & 0x3f) - 1; str[1] = 'A' + ((id >> 21) & 0x1f) - 1; str[2] = 'A' + ((id >> 16) & 0x1f) - 1; - str[3] = hex_asc((id >> 12) & 0xf); - str[4] = hex_asc((id >> 8) & 0xf); - str[5] = hex_asc((id >> 4) & 0xf); - str[6] = hex_asc((id >> 0) & 0xf); + str[3] = hex_asc_hi(id >> 8); + str[4] = hex_asc_lo(id >> 8); + str[5] = hex_asc_hi(id); + str[6] = hex_asc_lo(id); str[7] = '\0'; } -- cgit v1.2.3