[media] video/omap24xxcam: use __iomem annotations
MMIO registers are __iomem tokens in virtual address space,
not integers.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/omap24xxcam-dma.c b/drivers/media/video/omap24xxcam-dma.c
index 3ea38a8..b5ae170 100644
--- a/drivers/media/video/omap24xxcam-dma.c
+++ b/drivers/media/video/omap24xxcam-dma.c
@@ -38,7 +38,7 @@
*/
/* Ack all interrupt on CSR and IRQSTATUS_L0 */
-static void omap24xxcam_dmahw_ack_all(unsigned long base)
+static void omap24xxcam_dmahw_ack_all(void __iomem *base)
{
u32 csr;
int i;
@@ -52,7 +52,7 @@
}
/* Ack dmach on CSR and IRQSTATUS_L0 */
-static u32 omap24xxcam_dmahw_ack_ch(unsigned long base, int dmach)
+static u32 omap24xxcam_dmahw_ack_ch(void __iomem *base, int dmach)
{
u32 csr;
@@ -65,12 +65,12 @@
return csr;
}
-static int omap24xxcam_dmahw_running(unsigned long base, int dmach)
+static int omap24xxcam_dmahw_running(void __iomem *base, int dmach)
{
return omap24xxcam_reg_in(base, CAMDMA_CCR(dmach)) & CAMDMA_CCR_ENABLE;
}
-static void omap24xxcam_dmahw_transfer_setup(unsigned long base, int dmach,
+static void omap24xxcam_dmahw_transfer_setup(void __iomem *base, int dmach,
dma_addr_t start, u32 len)
{
omap24xxcam_reg_out(base, CAMDMA_CCR(dmach),
@@ -112,7 +112,7 @@
| CAMDMA_CICR_DROP_IE);
}
-static void omap24xxcam_dmahw_transfer_start(unsigned long base, int dmach)
+static void omap24xxcam_dmahw_transfer_start(void __iomem *base, int dmach)
{
omap24xxcam_reg_out(base, CAMDMA_CCR(dmach),
CAMDMA_CCR_SEL_SRC_DST_SYNC
@@ -124,7 +124,7 @@
| CAMDMA_CCR_SYNCHRO_CAMERA);
}
-static void omap24xxcam_dmahw_transfer_chain(unsigned long base, int dmach,
+static void omap24xxcam_dmahw_transfer_chain(void __iomem *base, int dmach,
int free_dmach)
{
int prev_dmach, ch;
@@ -160,7 +160,7 @@
* controller may not be idle after this routine completes, because
* the completion routines might start new transfers.
*/
-static void omap24xxcam_dmahw_abort_ch(unsigned long base, int dmach)
+static void omap24xxcam_dmahw_abort_ch(void __iomem *base, int dmach)
{
/* mask all interrupts from this channel */
omap24xxcam_reg_out(base, CAMDMA_CICR(dmach), 0);
@@ -171,7 +171,7 @@
omap24xxcam_reg_merge(base, CAMDMA_CCR(dmach), 0, CAMDMA_CCR_ENABLE);
}
-static void omap24xxcam_dmahw_init(unsigned long base)
+static void omap24xxcam_dmahw_init(void __iomem *base)
{
omap24xxcam_reg_out(base, CAMDMA_OCP_SYSCONFIG,
CAMDMA_OCP_SYSCONFIG_MIDLEMODE_FSTANDBY
@@ -362,7 +362,7 @@
}
static void omap24xxcam_dma_init(struct omap24xxcam_dma *dma,
- unsigned long base)
+ void __iomem *base)
{
int ch;
@@ -577,7 +577,7 @@
}
void omap24xxcam_sgdma_init(struct omap24xxcam_sgdma *sgdma,
- unsigned long base,
+ void __iomem *base,
void (*reset_callback)(unsigned long data),
unsigned long reset_callback_data)
{