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soundwire: Use min() to improve code

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Use min() to reduce the code in qcom_swrm_xfer_msg() and improve its
readability.

Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com>
Link: https://lore.kernel.org/r/20250814142428.282639-1-rongqianfeng@vivo.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Qianfeng Rong
2025-08-14 22:24:28 +08:00
committed by Vinod Koul
parent 969bf687c1
commit 88f5d2a477
1 changed files with 1 additions and 4 deletions
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5
drivers/soundwire/qcom.c
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@@ -924,10 +924,7 @@ static enum sdw_command_response qcom_swrm_xfer_msg(struct sdw_bus *bus,
if (msg->flags == SDW_MSG_FLAG_READ) {
for (i = 0; i < msg->len;) {
if ((msg->len - i) < QCOM_SWRM_MAX_RD_LEN)
len = msg->len - i;
else
len = QCOM_SWRM_MAX_RD_LEN;
len = min(msg->len - i, QCOM_SWRM_MAX_RD_LEN);
ret = qcom_swrm_cmd_fifo_rd_cmd(ctrl, msg->dev_num,
msg->addr + i, len,