diff options
| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2023-10-20 13:45:19 +0300 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2023-12-07 20:50:20 +0300 |
| commit | 5f9d5d4fc561e7bd3a18742f1fdb96cab98f1870 (patch) | |
| tree | 1fc457e050695d2de0086e3c6b0ef0216ff901b2 /drivers/net/wireless/mediatek | |
| parent | a5d028d668360db991e6da67cd48b9b4443198ed (diff) | |
| download | linux-5f9d5d4fc561e7bd3a18742f1fdb96cab98f1870.tar.xz | |
wifi: mt76: mt7915: fallback to non-wed mode if platform_get_resource fails in mt7915_mmio_wed_init()
mt76 assumes mt7915_mmio_wed_init can fail just after wed driver has
been attached running mtk_wed_device_attach().
Fall back to non-wed mode if platform_get_resource fails in
mt7915_mmio_wed_init routines.
Fixes: eebb70976be5 ("wifi: mt76: mt7915: enable wed for mt7986-wmac chipset")
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7915/mmio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mmio.c b/drivers/net/wireless/mediatek/mt76/mt7915/mmio.c index c404c90b58a6..aff4f21e843d 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mmio.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mmio.c @@ -636,7 +636,7 @@ int mt7915_mmio_wed_init(struct mt7915_dev *dev, void *pdev_ptr, res = platform_get_resource(plat_dev, IORESOURCE_MEM, 0); if (!res) - return -ENOMEM; + return 0; wed->wlan.platform_dev = plat_dev; wed->wlan.bus_type = MTK_WED_BUS_AXI; |