Eric Lee / smarc-fsl-linux-kernel

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Commit 925ede0bf4ecef96fc2d939b16619530111aa16e

Authored by Joe Perches
Committed by Linus Torvalds
1 parent 7f2f4e72d3

efi.h: use %pUl to print UUIDs 

Shrinks vmlinux

without:
$ size vmlinux
   text    data     bss     dec     hex filename
6975863  679652 1359668 9015183  898f8f vmlinux

with:
$ size vmlinux
   text    data     bss     dec     hex filename
6975639 679652 1359668 9014959 898eaf vmlinux

Signed-off-by: Joe Perches <joe@perches.com>
Cc: Jeff Garzik <jgarzik@redhat.com>
Cc: Tejun Heo <tj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Showing 1 changed file with 1 additions and 5 deletions Side-by-side Diff

... ... @@ -280,11 +280,7 @@
280 280 static inline char *
281 281 efi_guid_unparse(efi_guid_t *guid, char *out)
282 282 {
283   - sprintf(out, "%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x",
284   - guid->b[3], guid->b[2], guid->b[1], guid->b[0],
285   - guid->b[5], guid->b[4], guid->b[7], guid->b[6],
286   - guid->b[8], guid->b[9], guid->b[10], guid->b[11],
287   - guid->b[12], guid->b[13], guid->b[14], guid->b[15]);
  283 + sprintf(out, "%pUl", guid->b);
288 284 return out;
289 285 }
290 286