[PATCH] slimbus: qcom: fix incompatible pointer warning

From: srinivas . kandagatla
Date: Sun Dec 31 2017 - 09:25:27 EST


From: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>

One of the pointer passed to dmam_alloc_coherent seems to be
phys_addr_t * instead of dma_addr_t *. This address will be
used by dma apis, so change this to proper type.

Reported-by: kbuild test robot <fengguang.wu@xxxxxxxxx>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
---
drivers/slimbus/qcom-ctrl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/slimbus/qcom-ctrl.c b/drivers/slimbus/qcom-ctrl.c
index 35ad70dbfe3a..f51de1277912 100644
--- a/drivers/slimbus/qcom-ctrl.c
+++ b/drivers/slimbus/qcom-ctrl.c
@@ -93,7 +93,7 @@

struct slim_ctrl_buf {
void *base;
- phys_addr_t phy;
+ dma_addr_t phy;
spinlock_t lock;
int head;
int tail;
--
2.15.0