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authorAlan Cox <alan@lxorguk.ukuu.org.uk>2008-04-30 11:54:19 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-30 19:29:48 +0400
commit24cb233520f01971d6d873cb52c64bbbb0665ac0 (patch)
tree08ee88564a13e1a07132a59e6119b5affbd13cad /drivers/char/istallion.c
parenta6fc819ebe2d70c92e43e14adbb93a5bd8ea5aa3 (diff)
downloadlinux-24cb233520f01971d6d873cb52c64bbbb0665ac0.tar.xz
char serial: switch drivers to ioremap_nocache
Simple search/replace except for synclink.c where I noticed a real bug and fixed it too. It was doing NULL + offset, then checking for NULL if the remap failed. Signed-off-by: Alan Cox <alan@redhat.com> Cc: Paul Fulghum <paulkf@microgate.com> Acked-by: Jiri Slaby <jirislaby@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/istallion.c')
-rw-r--r--drivers/char/istallion.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/char/istallion.c b/drivers/char/istallion.c
index a1427d39d933..7c8b62f162bf 100644
--- a/drivers/char/istallion.c
+++ b/drivers/char/istallion.c
@@ -3257,7 +3257,7 @@ static int stli_initecp(struct stlibrd *brdp)
*/
EBRDINIT(brdp);
- brdp->membase = ioremap(brdp->memaddr, brdp->memsize);
+ brdp->membase = ioremap_nocache(brdp->memaddr, brdp->memsize);
if (brdp->membase == NULL) {
retval = -ENOMEM;
goto err_reg;
@@ -3414,7 +3414,7 @@ static int stli_initonb(struct stlibrd *brdp)
*/
EBRDINIT(brdp);
- brdp->membase = ioremap(brdp->memaddr, brdp->memsize);
+ brdp->membase = ioremap_nocache(brdp->memaddr, brdp->memsize);
if (brdp->membase == NULL) {
retval = -ENOMEM;
goto err_reg;
@@ -3665,7 +3665,7 @@ static int stli_eisamemprobe(struct stlibrd *brdp)
*/
for (i = 0; (i < stli_eisamempsize); i++) {
brdp->memaddr = stli_eisamemprobeaddrs[i];
- brdp->membase = ioremap(brdp->memaddr, brdp->memsize);
+ brdp->membase = ioremap_nocache(brdp->memaddr, brdp->memsize);
if (brdp->membase == NULL)
continue;