diff options
| author | Ryan Hsu <ryanhsu@qca.qualcomm.com> | 2017-03-13 15:49:03 -0700 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2017-03-20 17:11:31 +0200 |
| commit | 6be3b6cce1e225f189b68b4e84fc711d19b4277b (patch) | |
| tree | b4f98b37d8c8871064d7803dd2fcea4206c63d93 /drivers/net/wireless | |
| parent | cf8c44d42c4f4f38468a53e9ce2a0314e7ebeaa1 (diff) | |
| download | linux-6be3b6cce1e225f189b68b4e84fc711d19b4277b.tar.bz2 | |
ath10k: fix incorrect wlan_mac_base in qca6174_regs
In the 'commit ebee76f7fa46 ("ath10k: allow setting coverage class")',
it inherits the design and the address offset from ath9k, but the address
is not applicable to QCA6174, which leads to a random crash while doing the
resume() operation, since the set_coverage_class.ops will be called from
ieee80211_reconfig() when resume() (if the wow is not configured).
Fix the incorrect address offset here to avoid the random crash.
Verified on QCA6174/hw3.0 with firmware WLAN.RM.4.4-00022-QCARMSWPZ-2.
kvalo: this also seems to fix a regression with firmware restart.
Fixes: ebee76f7fa46 ("ath10k: allow setting coverage class")
Cc: <stable@vger.kernel.org> # v4.10
Signed-off-by: Ryan Hsu <ryanhsu@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/hw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath10k/hw.c b/drivers/net/wireless/ath/ath10k/hw.c index 33fb26833cd0..d9f37ee4bfdd 100644 --- a/drivers/net/wireless/ath/ath10k/hw.c +++ b/drivers/net/wireless/ath/ath10k/hw.c @@ -51,7 +51,7 @@ const struct ath10k_hw_regs qca6174_regs = { .rtc_soc_base_address = 0x00000800, .rtc_wmac_base_address = 0x00001000, .soc_core_base_address = 0x0003a000, - .wlan_mac_base_address = 0x00020000, + .wlan_mac_base_address = 0x00010000, .ce_wrapper_base_address = 0x00034000, .ce0_base_address = 0x00034400, .ce1_base_address = 0x00034800, |