diff mbox

[2/4] ath10k: remove send completion validation in diag read/write

Message ID 1445526402-28522-3-git-send-email-rmanohar@qti.qualcomm.com (mailing list archive)
State Not Applicable
Delegated to: Kalle Valo
Headers show

Commit Message

Rajkumar Manoharan Oct. 22, 2015, 3:06 p.m. UTC 
CE diag window access is serialized (it has to be by design) so
there's no way to get a different send completion. so there's no
need for post completion validation.

Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com>
---
 drivers/net/wireless/ath/ath10k/pci.c | 20 --------------------
 1 file changed, 20 deletions(-)
diff mbox

Patch

diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c
index 5c05b0c..6f3c3e0 100644
--- a/drivers/net/wireless/ath/ath10k/pci.c
+++ b/drivers/net/wireless/ath/ath10k/pci.c
@@ -920,16 +920,6 @@  static int ath10k_pci_diag_read_mem(struct ath10k *ar, u32 address, void *data,
 			}
 		}
 
-		if (nbytes != completed_nbytes) {
-			ret = -EIO;
-			goto done;
-		}
-
-		if (buf != (u32)address) {
-			ret = -EIO;
-			goto done;
-		}
-
 		i = 0;
 		while (ath10k_ce_completed_recv_next_nolock(ce_diag, NULL, &buf,
 							    &completed_nbytes,
@@ -1094,16 +1084,6 @@  static int ath10k_pci_diag_write_mem(struct ath10k *ar, u32 address,
 			}
 		}
 
-		if (nbytes != completed_nbytes) {
-			ret = -EIO;
-			goto done;
-		}
-
-		if (buf != ce_data) {
-			ret = -EIO;
-			goto done;
-		}
-
 		i = 0;
 		while (ath10k_ce_completed_recv_next_nolock(ce_diag, NULL, &buf,
 							    &completed_nbytes,