[PATCH] memcpy_fromio() missing in istallion
memcpy() from iomem is a bad thing...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/char/istallion.c b/drivers/char/istallion.c
index 84dfc42..8c09997 100644
--- a/drivers/char/istallion.c
+++ b/drivers/char/istallion.c
@@ -3488,7 +3488,7 @@
*/
EBRDENABLE(brdp);
sigsp = (cdkecpsig_t __iomem *) EBRDGETMEMPTR(brdp, CDK_SIGADDR);
- memcpy(&sig, sigsp, sizeof(cdkecpsig_t));
+ memcpy_fromio(&sig, sigsp, sizeof(cdkecpsig_t));
EBRDDISABLE(brdp);
if (sig.magic != cpu_to_le32(ECP_MAGIC))
