[alsa-devel] [PATCH] slimbus: qcom: fix incompatible pointer warning
From: Srinivas Kandagatla srinivas.kandagatla@linaro.org
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@intel.com Signed-off-by: Srinivas Kandagatla srinivas.kandagatla@linaro.org --- 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;
On Sun, Dec 31, 2017 at 02:23:11PM +0000, srinivas.kandagatla@linaro.org wrote:
From: Srinivas Kandagatla srinivas.kandagatla@linaro.org
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@intel.com Signed-off-by: Srinivas Kandagatla srinivas.kandagatla@linaro.org
Also reported-by Arnd :(
participants (2)
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Greg Kroah-Hartman
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srinivas.kandagatla@linaro.org