Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@xxxxxxxxxxxxxxxx>
---
drivers/net/wireless/ath/ath6kl/sdio.c | 12 +-----------
1 files changed, 1 insertions(+), 11 deletions(-)
diff --git a/drivers/net/wireless/ath/ath6kl/sdio.c b/drivers/net/wireless/ath/ath6kl/sdio.c
index 06e3f09..6bef420 100644
--- a/drivers/net/wireless/ath/ath6kl/sdio.c
+++ b/drivers/net/wireless/ath/ath6kl/sdio.c
@@ -39,7 +39,6 @@ struct ath6kl_sdio {
struct bus_request bus_req[BUS_REQUEST_MAX_NUM];
struct ath6kl *ar;
- u8 *dma_buffer;
/* scatter request list head */
struct list_head scat_req;
@@ -777,12 +776,6 @@ static int ath6kl_sdio_probe(struct sdio_func *func,
if (!ar_sdio)
return -ENOMEM;
- ar_sdio->dma_buffer = kzalloc(HIF_DMA_BUFFER_SIZE, GFP_KERNEL);
- if (!ar_sdio->dma_buffer) {
- ret = -ENOMEM;
- goto err_hif;
- }
-
ar_sdio->func = func;
sdio_set_drvdata(func, ar_sdio);
@@ -806,7 +799,7 @@ static int ath6kl_sdio_probe(struct sdio_func *func,
if (!ar) {
ath6kl_err("Failed to alloc ath6kl core\n");
ret = -ENOMEM;
- goto err_dma;
+ goto err_hif;
}
ar_sdio->ar = ar;
@@ -866,8 +859,6 @@ err_off:
ath6kl_sdio_power_off(ar_sdio);
err_cfg80211:
ath6kl_cfg80211_deinit(ar_sdio->ar);
-err_dma:
- kfree(ar_sdio->dma_buffer);
err_hif:
kfree(ar_sdio);
@@ -891,7 +882,6 @@ static void ath6kl_sdio_remove(struct sdio_func *func)
ath6kl_sdio_power_off(ar_sdio);
- kfree(ar_sdio->dma_buffer);
kfree(ar_sdio);
}
--
1.7.0.4
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