path: root/drivers/net/can/janz-ican3.c
diff options
authorAlexey Dobriyan <adobriyan@gmail.com>2011-06-16 11:01:34 +0000
committerDavid S. Miller <davem@davemloft.net>2011-06-21 19:17:20 -0700
commitb7f080cfe223b3b7424872639d153695615a9255 (patch)
tree605390854789a6ba53e6813ffc69a948a0466530 /drivers/net/can/janz-ican3.c
parent4003b65871c101eb5ce8f37a325feac54aa5c681 (diff)
net: remove mm.h inclusion from netdevice.h
Remove linux/mm.h inclusion from netdevice.h -- it's unused (I've checked manually). To prevent mm.h inclusion via other channels also extract "enum dma_data_direction" definition into separate header. This tiny piece is what gluing netdevice.h with mm.h via "netdevice.h => dmaengine.h => dma-mapping.h => scatterlist.h => mm.h". Removal of mm.h from scatterlist.h was tried and was found not feasible on most archs, so the link was cutoff earlier. Hope people are OK with tiny include file. Note, that mm_types.h is still dragged in, but it is a separate story. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/can/janz-ican3.c')
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/can/janz-ican3.c b/drivers/net/can/janz-ican3.c
index f1942cab35f..32778d56d33 100644
--- a/drivers/net/can/janz-ican3.c
+++ b/drivers/net/can/janz-ican3.c
@@ -22,6 +22,7 @@
#include <linux/can/error.h>
#include <linux/mfd/janz.h>
+#include <asm/io.h>
/* the DPM has 64k of memory, organized into 256x 256 byte pages */
#define DPM_NUM_PAGES 256