Hi, Am 28.10.2010 16:49, schrieb Larry Finger: > On 10/28/2010 09:28 AM, Arnd Hannemann wrote: >> Hi, > \> [ 1364.620044] b43-phy1 debug: Removing Interface type 2 >> [ 1364.621812] b43-phy1 debug: Wireless interface stopped >> [ 1372.440297] b43-sdio: before ssb_bus_unregister, claimed is 0 >> [ 1372.440345] b43-sdio: before sdio_disable_func, claimed is 0 >> [ 1372.440351] ------------[ cut here ]------------ >> [ 1372.440367] WARNING: at drivers/mmc/core/core.c:237 mmc_wait_for_cmd+0x88/0x90() > > Please try the patch below. It claims the device before the sdio_disable_func(() > call and releases it afterwords. > > Index: wireless-testing/drivers/net/wireless/b43/sdio.c > =================================================================== > --- wireless-testing.orig/drivers/net/wireless/b43/sdio.c > +++ wireless-testing/drivers/net/wireless/b43/sdio.c > @@ -175,7 +175,9 @@ static void b43_sdio_remove(struct sdio_ > struct b43_sdio *sdio = sdio_get_drvdata(func); > > ssb_bus_unregister(&sdio->ssb); > + sdio_claim_host(func); > sdio_disable_func(func); > + sdio_release_host(func); > kfree(sdio); > sdio_set_drvdata(func, NULL); > } > Thanks, that fixes the warning. Regards Arnd -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
