linux-kernel - 2.6.24-rc5-mm1 ath5k build issue

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Message-ID: <a8e1da0712131813w1b651cf5x4048e2362659cc43@mail.gmail.com>
Date:	Fri, 14 Dec 2007 10:13:06 +0800
From:	"Dave Young" <hidave.darkstar@...il.com>
To:	"Nick Kossifidis" <mickflemm@...il.com>
Cc:	"Andrew Morton" <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, jirislaby@...il.com,
	mcgrof@...il.com, linux-wireless@...r.kernel.org,
	ath5k-devel@...ts.ath5k.org,
	"John W. Linville" <linville@...driver.com>
Subject: 2.6.24-rc5-mm1 ath5k build issue

On Dec 10, 2007 1:55 AM, Nick Kossifidis <mickflemm@...il.com> wrote:
> 2007/12/7, Dave Young <hidave.darkstar@...il.com>:
>
> > Hi,
> >
> > 2.6.24-rc4-mm1 build failed at drivers/net/wireless/ath5k/base.c for some inline functions like this:
> > drivers/net/wireless/ath5k/base.c:292: sorry, unimplemented: inlining failed in call to 'ath5k_extend_tsf': function body not available
> >
> > fix it with adjust the order of inline function body.
> >
> > Signed-off-by: Dave Young <hidave.darkstar@...il.com>
> >
> > ---
> > drivers/net/wireless/ath5k/base.c |   67 ++++++++++++++++----------------------
> > 1 file changed, 29 insertions(+), 38 deletions(-)
> >
> > diff -upr linux/drivers/net/wireless/ath5k/base.c linux.new/drivers/net/wireless/ath5k/base.c
> > --- linux/drivers/net/wireless/ath5k/base.c     2007-12-07 10:01:42.000000000 +0800
> > +++ linux.new/drivers/net/wireless/ath5k/base.c 2007-12-07 10:01:49.000000000 +0800
> > @@ -250,8 +250,19 @@ static int         ath5k_rxbuf_setup(struct ath
> >  static int     ath5k_txbuf_setup(struct ath5k_softc *sc,
> >                                 struct ath5k_buf *bf,
> >                                 struct ieee80211_tx_control *ctl);
> > +
> >  static inline void ath5k_txbuf_free(struct ath5k_softc *sc,
> > -                               struct ath5k_buf *bf);
> > +                               struct ath5k_buf *bf)
> > +{
> > +       BUG_ON(!bf);
> > +       if (!bf->skb)
> > +               return;
> > +       pci_unmap_single(sc->pdev, bf->skbaddr, bf->skb->len,
> > +                       PCI_DMA_TODEVICE);
> > +       dev_kfree_skb(bf->skb);
> > +       bf->skb = NULL;
> > +}
> > +
> >  /* Queues setup */
> >  static struct  ath5k_txq *ath5k_txq_setup(struct ath5k_softc *sc,
> >                                 int qtype, int subtype);
> > @@ -278,14 +289,29 @@ static int        ath5k_beacon_setup(struct at
> >                                 struct ieee80211_tx_control *ctl);
> >  static void    ath5k_beacon_send(struct ath5k_softc *sc);
> >  static void    ath5k_beacon_config(struct ath5k_softc *sc);
> > -static inline u64 ath5k_extend_tsf(struct ath5k_hw *ah, u32 rstamp);
> > +
> > +static inline u64 ath5k_extend_tsf(struct ath5k_hw *ah, u32 rstamp)
> > +{
> > +       u64 tsf = ath5k_hw_get_tsf64(ah);
> > +
> > +       if ((tsf & 0x7fff) < rstamp)
> > +               tsf -= 0x8000;
> > +
> > +       return (tsf & ~0x7fff) | rstamp;
> > +}
> > +
> >  /* Interrupt handling */
> >  static int     ath5k_init(struct ath5k_softc *sc);
> >  static int     ath5k_stop_locked(struct ath5k_softc *sc);
> >  static int     ath5k_stop_hw(struct ath5k_softc *sc);
> >  static irqreturn_t ath5k_intr(int irq, void *dev_id);
> >  static void    ath5k_tasklet_reset(unsigned long data);
> > -static inline void ath5k_update_txpow(struct ath5k_softc *sc);
> > +
> > +static inline void ath5k_update_txpow(struct ath5k_softc *sc)
> > +{
> > +       ath5k_hw_set_txpower_limit(sc->ah, 0);
> > +}
> > +
> >  static void    ath5k_calibrate(unsigned long data);
> >  /* LED functions */
> >  static void    ath5k_led_off(unsigned long data);
> > @@ -1341,21 +1367,6 @@ err_unmap:
> >         return ret;
> >  }
> >
> > -static inline void
> > -ath5k_txbuf_free(struct ath5k_softc *sc, struct ath5k_buf *bf)
> > -{
> > -       BUG_ON(!bf);
> > -       if (!bf->skb)
> > -               return;
> > -       pci_unmap_single(sc->pdev, bf->skbaddr, bf->skb->len,
> > -                       PCI_DMA_TODEVICE);
> > -       dev_kfree_skb(bf->skb);
> > -       bf->skb = NULL;
> > -}
> > -
> > -
> > -
> > -
> >  /**************\
> >  * Queues setup *
> >  \**************/
> > @@ -2046,20 +2057,6 @@ ath5k_beacon_config(struct ath5k_softc *
> >  #undef TSF_TO_TU
> >  }
> >
> > -static inline
> > -u64 ath5k_extend_tsf(struct ath5k_hw *ah, u32 rstamp)
> > -{
> > -       u64 tsf = ath5k_hw_get_tsf64(ah);
> > -
> > -       if ((tsf & 0x7fff) < rstamp)
> > -               tsf -= 0x8000;
> > -
> > -       return (tsf & ~0x7fff) | rstamp;
> > -}
> > -
> > -
> > -
> > -
> >  /********************\
> >  * Interrupt handling *
> >  \********************/
> > @@ -2295,12 +2292,6 @@ ath5k_tasklet_reset(unsigned long data)
> >         ath5k_reset(sc->hw);
> >  }
> >
> > -static inline void
> > -ath5k_update_txpow(struct ath5k_softc *sc)
> > -{
> > -       ath5k_hw_set_txpower_limit(sc->ah, 0);
> > -}
> > -
> >  /*
> >   * Periodically recalibrate the PHY to account
> >   * for temperature/environment changes.
> >
>
> We'll change their order in the code, plz keep prototype declarations
> clean. I'll submit a patch asap on this.
>

Hi,

2.6.24-rc5-mm1 still can't built.

Regards
dave

> --
> GPG ID: 0xD21DB2DB
> As you read this post global entropy rises. Have Fun ;-)
> Nick
>
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