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accel/qaic: Remove redundant retry_count = 0 statement

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If msg_xfer() is called and the channel ring does not have enough room
to accommodate the whole message, the function sleeps and tries again.
It uses retry_count to keep track of the number of retrials done. This
variable is not used after the space check succeeds. So, remove the
retry_count = 0 statement used later in the function.

Signed-off-by: Youssef Samir <quic_yabdulra@quicinc.com>
Signed-off-by: Youssef Samir <youssef.abdulrahman@oss.qualcomm.com>
Reviewed-by: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
Reviewed-by: Carl Vanderlip <carl.vanderlip@oss.qualcomm.com>
Signed-off-by: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251007161148.422744-1-youssef.abdulrahman@oss.qualcomm.com
This commit is contained in:
Youssef Samir
2025-10-07 18:11:48 +02:00
committed by Jeff Hugo
parent 5f63e03387
commit 754fcd22d1
1 changed files with 0 additions and 1 deletions
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drivers/accel/qaic/qaic_control.c
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@@ -1080,7 +1080,6 @@ static void *msg_xfer(struct qaic_device *qdev, struct wrapper_list *wrappers, u
list_for_each_entry(w, &wrappers->list, list) {
kref_get(&w->ref_count);
retry_count = 0;
ret = mhi_queue_buf(qdev->cntl_ch, DMA_TO_DEVICE, &w->msg, w->len,
list_is_last(&w->list, &wrappers->list) ? MHI_EOT : MHI_CHAIN);
if (ret) {