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[-next] ASoC: amd: acp3x-pcm-dma: Use bitwise instead of arithmetic operator for flags

Message ID 1588833562-14417-1-git-send-email-zou_wei@huawei.com (mailing list archive)
State New, archived
Headers show
Series [-next] ASoC: amd: acp3x-pcm-dma: Use bitwise instead of arithmetic operator for flags | expand

Commit Message

Zou Wei May 7, 2020, 6:39 a.m. UTC 
Fix the following coccinelle warnings:

sound/soc/amd/raven/acp3x-pcm-dma.c:161:39-40: WARNING: sum of probable bitmasks, consider |
sound/soc/amd/raven/acp3x-pcm-dma.c:172:39-40: WARNING: sum of probable bitmasks, consider |
sound/soc/amd/raven/acp3x-pcm-dma.c:183:39-40: WARNING: sum of probable bitmasks, consider |
sound/soc/amd/raven/acp3x-pcm-dma.c:194:39-40: WARNING: sum of probable bitmasks, consider |

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Samuel Zou <zou_wei@huawei.com>
---
 sound/soc/amd/raven/acp3x-pcm-dma.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/sound/soc/amd/raven/acp3x-pcm-dma.c b/sound/soc/amd/raven/acp3x-pcm-dma.c
index e362f0b..b0cc0fe 100644
--- a/sound/soc/amd/raven/acp3x-pcm-dma.c
+++ b/sound/soc/amd/raven/acp3x-pcm-dma.c
@@ -158,7 +158,7 @@  static void config_acp3x_dma(struct i2s_stream_instance *rtd, int direction)
 		switch (rtd->i2s_instance) {
 		case I2S_BT_INSTANCE:
 			reg_dma_size = mmACP_BT_TX_DMA_SIZE;
-			acp_fifo_addr = ACP_SRAM_PTE_OFFSET +
+			acp_fifo_addr = ACP_SRAM_PTE_OFFSET |
 						BT_PB_FIFO_ADDR_OFFSET;
 			reg_fifo_addr = mmACP_BT_TX_FIFOADDR;
 			reg_fifo_size = mmACP_BT_TX_FIFOSIZE;
@@ -169,7 +169,7 @@  static void config_acp3x_dma(struct i2s_stream_instance *rtd, int direction)
 		case I2S_SP_INSTANCE:
 		default:
 			reg_dma_size = mmACP_I2S_TX_DMA_SIZE;
-			acp_fifo_addr = ACP_SRAM_PTE_OFFSET +
+			acp_fifo_addr = ACP_SRAM_PTE_OFFSET |
 						SP_PB_FIFO_ADDR_OFFSET;
 			reg_fifo_addr =	mmACP_I2S_TX_FIFOADDR;
 			reg_fifo_size = mmACP_I2S_TX_FIFOSIZE;
@@ -180,7 +180,7 @@  static void config_acp3x_dma(struct i2s_stream_instance *rtd, int direction)
 		switch (rtd->i2s_instance) {
 		case I2S_BT_INSTANCE:
 			reg_dma_size = mmACP_BT_RX_DMA_SIZE;
-			acp_fifo_addr = ACP_SRAM_PTE_OFFSET +
+			acp_fifo_addr = ACP_SRAM_PTE_OFFSET |
 						BT_CAPT_FIFO_ADDR_OFFSET;
 			reg_fifo_addr = mmACP_BT_RX_FIFOADDR;
 			reg_fifo_size = mmACP_BT_RX_FIFOSIZE;
@@ -191,7 +191,7 @@  static void config_acp3x_dma(struct i2s_stream_instance *rtd, int direction)
 		case I2S_SP_INSTANCE:
 		default:
 			reg_dma_size = mmACP_I2S_RX_DMA_SIZE;
-			acp_fifo_addr = ACP_SRAM_PTE_OFFSET +
+			acp_fifo_addr = ACP_SRAM_PTE_OFFSET |
 						SP_CAPT_FIFO_ADDR_OFFSET;
 			reg_fifo_addr = mmACP_I2S_RX_FIFOADDR;
 			reg_fifo_size = mmACP_I2S_RX_FIFOSIZE;