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>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/char/applicom.c b/drivers/char/applicom.c
index a7c4990b5b6b..31d08b641f5b 100644
--- a/drivers/char/applicom.c
+++ b/drivers/char/applicom.c
@@ -199,7 +199,7 @@ static int __init applicom_init(void)
                 if (pci_enable_device(dev))
                         return -EIO;
 
-                RamIO = ioremap(pci_resource_start(dev, 0), LEN_RAM_IO);
+                RamIO = ioremap_nocache(pci_resource_start(dev, 0), LEN_RAM_IO);
 
                 if (!RamIO) {
                         printk(KERN_INFO "ac.o: Failed to ioremap PCI memory "
@@ -254,7 +254,7 @@ static int __init applicom_init(void)
         /* Now try the specified ISA cards */
 
         for (i = 0; i < MAX_ISA_BOARD; i++) {
-                RamIO = ioremap(mem + (LEN_RAM_IO * i), LEN_RAM_IO);
+                RamIO = ioremap_nocache(mem + (LEN_RAM_IO * i), LEN_RAM_IO);
 
                 if (!RamIO) {
                         printk(KERN_INFO "ac.o: Failed to ioremap the ISA card's memory space (slot #%d)\n", i + 1);