aboutsummaryrefslogtreecommitdiff
path: root/arch/alpha
diff options
context:
space:
mode:
authorMarcin Slusarz <marcin.slusarz@gmail.com>2009-09-21 17:04:01 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-22 07:17:43 -0700
commit621731980fe1b19f0a107e17e2af5f8d4411db3e (patch)
tree3c1168b17a32a5134bf23cce93341149020676e4 /arch/alpha
parent27258e448eb301cf89e351df87aa8cb916653bf2 (diff)
downloadlinux-stericsson-621731980fe1b19f0a107e17e2af5f8d4411db3e.tar.gz
alpha: use printk_once
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Richard Henderson <rth@twiddle.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/alpha')
-rw-r--r--arch/alpha/kernel/pci_iommu.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c
index bfb880af959d..d15aedfe6066 100644
--- a/arch/alpha/kernel/pci_iommu.c
+++ b/arch/alpha/kernel/pci_iommu.c
@@ -268,11 +268,7 @@ pci_map_single_1(struct pci_dev *pdev, void *cpu_addr, size_t size,
assume it doesn't support sg mapping, and, since we tried to
use direct_map above, it now must be considered an error. */
if (! alpha_mv.mv_pci_tbi) {
- static int been_here = 0; /* Only print the message once. */
- if (!been_here) {
- printk(KERN_WARNING "pci_map_single: no HW sg\n");
- been_here = 1;
- }
+ printk_once(KERN_WARNING "pci_map_single: no HW sg\n");
return 0;
}