[v2] ath10k: sdio: remove unused struct member
diff mbox

Message ID 1503516778-5835-1-git-send-email-erik.stromdahl@gmail.com
State New
Headers show

Commit Message

Erik Stromdahl Aug. 23, 2017, 7:32 p.m. UTC
irq_wq in struct ath10k_sdio is a remnant from an earlier
version of the sdio patchset.

Its use was removed as a result of Kalle's review, but somehow
the struct member survived.

It is not used and can therefore safely be removed.

Signed-off-by: Erik Stromdahl <erik.stromdahl@gmail.com>
---
V2: Fix typo in commit log (It's -> Its)
---
 drivers/net/wireless/ath/ath10k/sdio.c | 4 ----
 drivers/net/wireless/ath/ath10k/sdio.h | 2 --
 2 files changed, 6 deletions(-)

Comments

Kalle Valo Aug. 31, 2017, 12:14 p.m. UTC | #1
Erik Stromdahl <erik.stromdahl@gmail.com> wrote:

> irq_wq in struct ath10k_sdio is a remnant from an earlier
> version of the sdio patchset.
> 
> Its use was removed as a result of Kalle's review, but somehow
> the struct member survived.
> 
> It is not used and can therefore safely be removed.
> 
> Signed-off-by: Erik Stromdahl <erik.stromdahl@gmail.com>
> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

Patch applied to ath-next branch of ath.git, thanks.

30b83fff6d97 ath10k: sdio: remove unused struct member

Patch
diff mbox

diff --git a/drivers/net/wireless/ath/ath10k/sdio.c b/drivers/net/wireless/ath/ath10k/sdio.c
index 48268f0..03a69e5 100644
--- a/drivers/net/wireless/ath/ath10k/sdio.c
+++ b/drivers/net/wireless/ath/ath10k/sdio.c
@@ -1344,8 +1344,6 @@  static void ath10k_sdio_irq_handler(struct sdio_func *func)
 
 	sdio_claim_host(ar_sdio->func);
 
-	wake_up(&ar_sdio->irq_wq);
-
 	if (ret && ret != -ECANCELED)
 		ath10k_warn(ar, "failed to process pending SDIO interrupts: %d\n",
 			    ret);
@@ -2000,8 +1998,6 @@  static int ath10k_sdio_probe(struct sdio_func *func,
 		goto err_free_bmi_buf;
 	}
 
-	init_waitqueue_head(&ar_sdio->irq_wq);
-
 	for (i = 0; i < ATH10K_SDIO_BUS_REQUEST_MAX_NUM; i++)
 		ath10k_sdio_free_bus_req(ar, &ar_sdio->bus_req[i]);
 
diff --git a/drivers/net/wireless/ath/ath10k/sdio.h b/drivers/net/wireless/ath/ath10k/sdio.h
index 3f61c67..4ff7b54 100644
--- a/drivers/net/wireless/ath/ath10k/sdio.h
+++ b/drivers/net/wireless/ath/ath10k/sdio.h
@@ -210,8 +210,6 @@  struct ath10k_sdio {
 	/* temporary buffer for BMI requests */
 	u8 *bmi_buf;
 
-	wait_queue_head_t irq_wq;
-
 	bool is_disabled;
 
 	struct workqueue_struct *workqueue;