| Message ID | 20201229211548.1348077-1-natechancellor@gmail.com (mailing list archive) |
|---|---|
| State | Awaiting Upstream |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | mt76: Fix queue ID variable types after mcu queue split | expand |
| Context | Check | Description |
|---|---|---|
| netdev/tree_selection | success | Not a local patch |
> Clang warns in both mt7615 and mt7915: > > drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:271:9: warning: implicit > conversion from enumeration type 'enum mt76_mcuq_id' to different > enumeration type 'enum mt76_txq_id' [-Wenum-conversion] > txq = MT_MCUQ_FWDL; > ~ ^~~~~~~~~~~~ > drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:278:9: warning: implicit > conversion from enumeration type 'enum mt76_mcuq_id' to different > enumeration type 'enum mt76_txq_id' [-Wenum-conversion] > txq = MT_MCUQ_WA; > ~ ^~~~~~~~~~ > drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:282:9: warning: implicit > conversion from enumeration type 'enum mt76_mcuq_id' to different > enumeration type 'enum mt76_txq_id' [-Wenum-conversion] > txq = MT_MCUQ_WM; > ~ ^~~~~~~~~~ > 3 warnings generated. > > drivers/net/wireless/mediatek/mt76/mt7615/mcu.c:238:9: warning: implicit > conversion from enumeration type 'enum mt76_mcuq_id' to different > enumeration type 'enum mt76_txq_id' [-Wenum-conversion] > qid = MT_MCUQ_WM; > ~ ^~~~~~~~~~ > drivers/net/wireless/mediatek/mt76/mt7615/mcu.c:240:9: warning: implicit > conversion from enumeration type 'enum mt76_mcuq_id' to different > enumeration type 'enum mt76_txq_id' [-Wenum-conversion] > qid = MT_MCUQ_FWDL; > ~ ^~~~~~~~~~~~ > 2 warnings generated. > > Use the proper type for the queue ID variables to fix these warnings. > Additionally, rename the txq variable in mt7915_mcu_send_message to be > more neutral like mt7615_mcu_send_message. > > Fixes: e637763b606b ("mt76: move mcu queues to mt76_dev q_mcu array") > Link: https://github.com/ClangBuiltLinux/linux/issues/1229 > Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> Acked-by: Lorenzo Bianconi <lorenzo@kernel.org> > --- > drivers/net/wireless/mediatek/mt76/mt7615/mcu.c | 2 +- > drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 10 +++++----- > 2 files changed, 6 insertions(+), 6 deletions(-) > > diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c > index a44b7766dec6..c13547841a4e 100644 > --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c > +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c > @@ -231,7 +231,7 @@ mt7615_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb, > int cmd, int *seq) > { > struct mt7615_dev *dev = container_of(mdev, struct mt7615_dev, mt76); > - enum mt76_txq_id qid; > + enum mt76_mcuq_id qid; > > mt7615_mcu_fill_msg(dev, skb, cmd, seq); > if (test_bit(MT76_STATE_MCU_RUNNING, &dev->mphy.state)) > diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c > index 5fdd1a6d32ee..e211a2bd4d3c 100644 > --- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c > +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c > @@ -256,7 +256,7 @@ mt7915_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb, > struct mt7915_dev *dev = container_of(mdev, struct mt7915_dev, mt76); > struct mt7915_mcu_txd *mcu_txd; > u8 seq, pkt_fmt, qidx; > - enum mt76_txq_id txq; > + enum mt76_mcuq_id qid; > __le32 *txd; > u32 val; > > @@ -268,18 +268,18 @@ mt7915_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb, > seq = ++dev->mt76.mcu.msg_seq & 0xf; > > if (cmd == -MCU_CMD_FW_SCATTER) { > - txq = MT_MCUQ_FWDL; > + qid = MT_MCUQ_FWDL; > goto exit; > } > > mcu_txd = (struct mt7915_mcu_txd *)skb_push(skb, sizeof(*mcu_txd)); > > if (test_bit(MT76_STATE_MCU_RUNNING, &dev->mphy.state)) { > - txq = MT_MCUQ_WA; > + qid = MT_MCUQ_WA; > qidx = MT_TX_MCU_PORT_RX_Q0; > pkt_fmt = MT_TX_TYPE_CMD; > } else { > - txq = MT_MCUQ_WM; > + qid = MT_MCUQ_WM; > qidx = MT_TX_MCU_PORT_RX_Q0; > pkt_fmt = MT_TX_TYPE_CMD; > } > @@ -326,7 +326,7 @@ mt7915_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb, > if (wait_seq) > *wait_seq = seq; > > - return mt76_tx_queue_skb_raw(dev, mdev->q_mcu[txq], skb, 0); > + return mt76_tx_queue_skb_raw(dev, mdev->q_mcu[qid], skb, 0); > } > > static void > > base-commit: 5c8fe583cce542aa0b84adc939ce85293de36e5e > -- > 2.30.0 >
Lorenzo Bianconi <lorenzo@kernel.org> writes: >> Clang warns in both mt7615 and mt7915: >> >> drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:271:9: warning: implicit >> conversion from enumeration type 'enum mt76_mcuq_id' to different >> enumeration type 'enum mt76_txq_id' [-Wenum-conversion] >> txq = MT_MCUQ_FWDL; >> ~ ^~~~~~~~~~~~ >> drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:278:9: warning: implicit >> conversion from enumeration type 'enum mt76_mcuq_id' to different >> enumeration type 'enum mt76_txq_id' [-Wenum-conversion] >> txq = MT_MCUQ_WA; >> ~ ^~~~~~~~~~ >> drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:282:9: warning: implicit >> conversion from enumeration type 'enum mt76_mcuq_id' to different >> enumeration type 'enum mt76_txq_id' [-Wenum-conversion] >> txq = MT_MCUQ_WM; >> ~ ^~~~~~~~~~ >> 3 warnings generated. >> >> drivers/net/wireless/mediatek/mt76/mt7615/mcu.c:238:9: warning: implicit >> conversion from enumeration type 'enum mt76_mcuq_id' to different >> enumeration type 'enum mt76_txq_id' [-Wenum-conversion] >> qid = MT_MCUQ_WM; >> ~ ^~~~~~~~~~ >> drivers/net/wireless/mediatek/mt76/mt7615/mcu.c:240:9: warning: implicit >> conversion from enumeration type 'enum mt76_mcuq_id' to different >> enumeration type 'enum mt76_txq_id' [-Wenum-conversion] >> qid = MT_MCUQ_FWDL; >> ~ ^~~~~~~~~~~~ >> 2 warnings generated. >> >> Use the proper type for the queue ID variables to fix these warnings. >> Additionally, rename the txq variable in mt7915_mcu_send_message to be >> more neutral like mt7615_mcu_send_message. >> >> Fixes: e637763b606b ("mt76: move mcu queues to mt76_dev q_mcu array") >> Link: https://github.com/ClangBuiltLinux/linux/issues/1229 >> Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> > > Acked-by: Lorenzo Bianconi <lorenzo@kernel.org> I see that Felix already applied this, but as this is a regression starting from v5.11-rc1 I think it should be applied to wireless-drivers. Felix, can you drop this from your tree so that I could apply it to wireless-drivers?
On 2021-01-11 09:06, Kalle Valo wrote: > Lorenzo Bianconi <lorenzo@kernel.org> writes: > >>> Clang warns in both mt7615 and mt7915: >>> >>> drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:271:9: warning: implicit >>> conversion from enumeration type 'enum mt76_mcuq_id' to different >>> enumeration type 'enum mt76_txq_id' [-Wenum-conversion] >>> txq = MT_MCUQ_FWDL; >>> ~ ^~~~~~~~~~~~ >>> drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:278:9: warning: implicit >>> conversion from enumeration type 'enum mt76_mcuq_id' to different >>> enumeration type 'enum mt76_txq_id' [-Wenum-conversion] >>> txq = MT_MCUQ_WA; >>> ~ ^~~~~~~~~~ >>> drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:282:9: warning: implicit >>> conversion from enumeration type 'enum mt76_mcuq_id' to different >>> enumeration type 'enum mt76_txq_id' [-Wenum-conversion] >>> txq = MT_MCUQ_WM; >>> ~ ^~~~~~~~~~ >>> 3 warnings generated. >>> >>> drivers/net/wireless/mediatek/mt76/mt7615/mcu.c:238:9: warning: implicit >>> conversion from enumeration type 'enum mt76_mcuq_id' to different >>> enumeration type 'enum mt76_txq_id' [-Wenum-conversion] >>> qid = MT_MCUQ_WM; >>> ~ ^~~~~~~~~~ >>> drivers/net/wireless/mediatek/mt76/mt7615/mcu.c:240:9: warning: implicit >>> conversion from enumeration type 'enum mt76_mcuq_id' to different >>> enumeration type 'enum mt76_txq_id' [-Wenum-conversion] >>> qid = MT_MCUQ_FWDL; >>> ~ ^~~~~~~~~~~~ >>> 2 warnings generated. >>> >>> Use the proper type for the queue ID variables to fix these warnings. >>> Additionally, rename the txq variable in mt7915_mcu_send_message to be >>> more neutral like mt7615_mcu_send_message. >>> >>> Fixes: e637763b606b ("mt76: move mcu queues to mt76_dev q_mcu array") >>> Link: https://github.com/ClangBuiltLinux/linux/issues/1229 >>> Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> >> >> Acked-by: Lorenzo Bianconi <lorenzo@kernel.org> > > I see that Felix already applied this, but as this is a regression > starting from v5.11-rc1 I think it should be applied to > wireless-drivers. Felix, can you drop this from your tree so that I > could apply it to wireless-drivers? Sure, will do. - Felix
Felix Fietkau <nbd@nbd.name> writes: > On 2021-01-11 09:06, Kalle Valo wrote: >> Lorenzo Bianconi <lorenzo@kernel.org> writes: >> >>>> Clang warns in both mt7615 and mt7915: >>>> >>>> drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:271:9: warning: implicit >>>> conversion from enumeration type 'enum mt76_mcuq_id' to different >>>> enumeration type 'enum mt76_txq_id' [-Wenum-conversion] >>>> txq = MT_MCUQ_FWDL; >>>> ~ ^~~~~~~~~~~~ >>>> drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:278:9: warning: implicit >>>> conversion from enumeration type 'enum mt76_mcuq_id' to different >>>> enumeration type 'enum mt76_txq_id' [-Wenum-conversion] >>>> txq = MT_MCUQ_WA; >>>> ~ ^~~~~~~~~~ >>>> drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:282:9: warning: implicit >>>> conversion from enumeration type 'enum mt76_mcuq_id' to different >>>> enumeration type 'enum mt76_txq_id' [-Wenum-conversion] >>>> txq = MT_MCUQ_WM; >>>> ~ ^~~~~~~~~~ >>>> 3 warnings generated. >>>> >>>> drivers/net/wireless/mediatek/mt76/mt7615/mcu.c:238:9: warning: implicit >>>> conversion from enumeration type 'enum mt76_mcuq_id' to different >>>> enumeration type 'enum mt76_txq_id' [-Wenum-conversion] >>>> qid = MT_MCUQ_WM; >>>> ~ ^~~~~~~~~~ >>>> drivers/net/wireless/mediatek/mt76/mt7615/mcu.c:240:9: warning: implicit >>>> conversion from enumeration type 'enum mt76_mcuq_id' to different >>>> enumeration type 'enum mt76_txq_id' [-Wenum-conversion] >>>> qid = MT_MCUQ_FWDL; >>>> ~ ^~~~~~~~~~~~ >>>> 2 warnings generated. >>>> >>>> Use the proper type for the queue ID variables to fix these warnings. >>>> Additionally, rename the txq variable in mt7915_mcu_send_message to be >>>> more neutral like mt7615_mcu_send_message. >>>> >>>> Fixes: e637763b606b ("mt76: move mcu queues to mt76_dev q_mcu array") >>>> Link: https://github.com/ClangBuiltLinux/linux/issues/1229 >>>> Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> >>> >>> Acked-by: Lorenzo Bianconi <lorenzo@kernel.org> >> >> I see that Felix already applied this, but as this is a regression >> starting from v5.11-rc1 I think it should be applied to >> wireless-drivers. Felix, can you drop this from your tree so that I >> could apply it to wireless-drivers? > > Sure, will do. Thanks. I now assigned to me in patchwork and will apply to wireless-drivers soon.
Nathan Chancellor <natechancellor@gmail.com> wrote: > Clang warns in both mt7615 and mt7915: > > drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:271:9: warning: implicit > conversion from enumeration type 'enum mt76_mcuq_id' to different > enumeration type 'enum mt76_txq_id' [-Wenum-conversion] > txq = MT_MCUQ_FWDL; > ~ ^~~~~~~~~~~~ > drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:278:9: warning: implicit > conversion from enumeration type 'enum mt76_mcuq_id' to different > enumeration type 'enum mt76_txq_id' [-Wenum-conversion] > txq = MT_MCUQ_WA; > ~ ^~~~~~~~~~ > drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:282:9: warning: implicit > conversion from enumeration type 'enum mt76_mcuq_id' to different > enumeration type 'enum mt76_txq_id' [-Wenum-conversion] > txq = MT_MCUQ_WM; > ~ ^~~~~~~~~~ > 3 warnings generated. > > drivers/net/wireless/mediatek/mt76/mt7615/mcu.c:238:9: warning: implicit > conversion from enumeration type 'enum mt76_mcuq_id' to different > enumeration type 'enum mt76_txq_id' [-Wenum-conversion] > qid = MT_MCUQ_WM; > ~ ^~~~~~~~~~ > drivers/net/wireless/mediatek/mt76/mt7615/mcu.c:240:9: warning: implicit > conversion from enumeration type 'enum mt76_mcuq_id' to different > enumeration type 'enum mt76_txq_id' [-Wenum-conversion] > qid = MT_MCUQ_FWDL; > ~ ^~~~~~~~~~~~ > 2 warnings generated. > > Use the proper type for the queue ID variables to fix these warnings. > Additionally, rename the txq variable in mt7915_mcu_send_message to be > more neutral like mt7615_mcu_send_message. > > Fixes: e637763b606b ("mt76: move mcu queues to mt76_dev q_mcu array") > Link: https://github.com/ClangBuiltLinux/linux/issues/1229 > Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> > Acked-by: Lorenzo Bianconi <lorenzo@kernel.org> Patch applied to wireless-drivers.git, thanks. b7c568752ef3 mt76: Fix queue ID variable types after mcu queue split
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c index a44b7766dec6..c13547841a4e 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c @@ -231,7 +231,7 @@ mt7615_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb, int cmd, int *seq) { struct mt7615_dev *dev = container_of(mdev, struct mt7615_dev, mt76); - enum mt76_txq_id qid; + enum mt76_mcuq_id qid; mt7615_mcu_fill_msg(dev, skb, cmd, seq); if (test_bit(MT76_STATE_MCU_RUNNING, &dev->mphy.state)) diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c index 5fdd1a6d32ee..e211a2bd4d3c 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c @@ -256,7 +256,7 @@ mt7915_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb, struct mt7915_dev *dev = container_of(mdev, struct mt7915_dev, mt76); struct mt7915_mcu_txd *mcu_txd; u8 seq, pkt_fmt, qidx; - enum mt76_txq_id txq; + enum mt76_mcuq_id qid; __le32 *txd; u32 val; @@ -268,18 +268,18 @@ mt7915_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb, seq = ++dev->mt76.mcu.msg_seq & 0xf; if (cmd == -MCU_CMD_FW_SCATTER) { - txq = MT_MCUQ_FWDL; + qid = MT_MCUQ_FWDL; goto exit; } mcu_txd = (struct mt7915_mcu_txd *)skb_push(skb, sizeof(*mcu_txd)); if (test_bit(MT76_STATE_MCU_RUNNING, &dev->mphy.state)) { - txq = MT_MCUQ_WA; + qid = MT_MCUQ_WA; qidx = MT_TX_MCU_PORT_RX_Q0; pkt_fmt = MT_TX_TYPE_CMD; } else { - txq = MT_MCUQ_WM; + qid = MT_MCUQ_WM; qidx = MT_TX_MCU_PORT_RX_Q0; pkt_fmt = MT_TX_TYPE_CMD; } @@ -326,7 +326,7 @@ mt7915_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb, if (wait_seq) *wait_seq = seq; - return mt76_tx_queue_skb_raw(dev, mdev->q_mcu[txq], skb, 0); + return mt76_tx_queue_skb_raw(dev, mdev->q_mcu[qid], skb, 0); } static void
Clang warns in both mt7615 and mt7915: drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:271:9: warning: implicit conversion from enumeration type 'enum mt76_mcuq_id' to different enumeration type 'enum mt76_txq_id' [-Wenum-conversion] txq = MT_MCUQ_FWDL; ~ ^~~~~~~~~~~~ drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:278:9: warning: implicit conversion from enumeration type 'enum mt76_mcuq_id' to different enumeration type 'enum mt76_txq_id' [-Wenum-conversion] txq = MT_MCUQ_WA; ~ ^~~~~~~~~~ drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:282:9: warning: implicit conversion from enumeration type 'enum mt76_mcuq_id' to different enumeration type 'enum mt76_txq_id' [-Wenum-conversion] txq = MT_MCUQ_WM; ~ ^~~~~~~~~~ 3 warnings generated. drivers/net/wireless/mediatek/mt76/mt7615/mcu.c:238:9: warning: implicit conversion from enumeration type 'enum mt76_mcuq_id' to different enumeration type 'enum mt76_txq_id' [-Wenum-conversion] qid = MT_MCUQ_WM; ~ ^~~~~~~~~~ drivers/net/wireless/mediatek/mt76/mt7615/mcu.c:240:9: warning: implicit conversion from enumeration type 'enum mt76_mcuq_id' to different enumeration type 'enum mt76_txq_id' [-Wenum-conversion] qid = MT_MCUQ_FWDL; ~ ^~~~~~~~~~~~ 2 warnings generated. Use the proper type for the queue ID variables to fix these warnings. Additionally, rename the txq variable in mt7915_mcu_send_message to be more neutral like mt7615_mcu_send_message. Fixes: e637763b606b ("mt76: move mcu queues to mt76_dev q_mcu array") Link: https://github.com/ClangBuiltLinux/linux/issues/1229 Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> --- drivers/net/wireless/mediatek/mt76/mt7615/mcu.c | 2 +- drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 10 +++++----- 2 files changed, 6 insertions(+), 6 deletions(-) base-commit: 5c8fe583cce542aa0b84adc939ce85293de36e5e