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| author | Wen Gong <wgong@codeaurora.org> | 2019-06-17 15:37:28 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2019-06-27 20:58:48 +0300 |
| commit | 6b4021deb03f579e59feb7c787846044433cabf8 (patch) | |
| tree | c555b82b609ce88c8459ce9adb6e097ed7c2d8ed /drivers/misc/ad525x_dpot-i2c.c | |
| parent | 1a276003111c0404f6bfeffe924c5a21f482428b (diff) | |
| download | linux-6b4021deb03f579e59feb7c787846044433cabf8.tar.bz2 | |
ath10k: add new hw_ops for sdio chip
It report error message while suspend/resume test.
dmesg log:
[ 150.749962] ath10k_sdio mmc1:0001:1: hif read32 not supported
[ 150.755728] ath10k_sdio mmc1:0001:1: failed to set coverage class: expected integer microsecond value in register
Reason is sdio chip does not support set_coverage_class as well as
pcie chip, remove the set_coverage_class handler will avoid it.
callstack of the error message:
OUTLINED_FUNCTION_6+0xc/0x14 [ath10k_core]
ath10k_mac_op_set_coverage_class+0x2c/0x40 [ath10k_core]
ieee80211_reconfig+0x5d0/0x108c [mac80211]
ieee80211_resume+0x34/0x6c [mac80211]
wiphy_resume+0xbc/0x13c [cfg80211]
dpm_run_callback+0xa4/0x168
device_resume+0x1d4/0x200
async_resume+0x1c/0x34
async_run_entry_fn+0x48/0xf8
process_one_work+0x178/0x2f8
worker_thread+0x1d8/0x2cc
kthread+0x11c/0x12c
ret_from_fork+0x10/0x18
the error log will not happen after this patch applied.
Tested with QCA6174 SDIO with firmware
WLAN.RMH.4.4.1-00007-QCARMSWP-1.
Signed-off-by: Wen Gong <wgong@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/misc/ad525x_dpot-i2c.c')
0 files changed, 0 insertions, 0 deletions