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| author | Felix Fietkau <nbd@openwrt.org> | 2015-10-30 15:18:03 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2015-10-30 15:18:03 +0000 |
| commit | 75291f21b7814f38a629a04120fe87869e6bcc9e (patch) | |
| tree | 96dd4eacdc50e04b9fb47a371ecae0c39aa90903 /package/kernel/mac80211/patches/307-ath10k-remove-send-completion-validation-in-diag-rea.patch | |
| parent | d2dc5092764d32155c95b8358903d1a88de47231 (diff) | |
| download | master-187ad058-75291f21b7814f38a629a04120fe87869e6bcc9e.tar.gz master-187ad058-75291f21b7814f38a629a04120fe87869e6bcc9e.tar.bz2 master-187ad058-75291f21b7814f38a629a04120fe87869e6bcc9e.zip | |
mac80211: add pending ath9k/ath10k patches
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@47287 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/kernel/mac80211/patches/307-ath10k-remove-send-completion-validation-in-diag-rea.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/307-ath10k-remove-send-completion-validation-in-diag-rea.patch | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/307-ath10k-remove-send-completion-validation-in-diag-rea.patch b/package/kernel/mac80211/patches/307-ath10k-remove-send-completion-validation-in-diag-rea.patch new file mode 100644 index 0000000000..a61a334f69 --- /dev/null +++ b/package/kernel/mac80211/patches/307-ath10k-remove-send-completion-validation-in-diag-rea.patch @@ -0,0 +1,49 @@ +From: Rajkumar Manoharan <rmanohar@qti.qualcomm.com> +Date: Fri, 23 Oct 2015 18:01:04 +0530 +Subject: [PATCH] ath10k: remove send completion validation in diag + read/write + +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> +Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> +--- + +--- 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(stru + } + } + +- 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(str + } + } + +- 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, |