From: Geert Uytterhoeven <geert@linux-m68k.org>
To: v4l-dvb-maintainer@linuxtv.org
Cc: linux-dvb@linuxtv.org,
Linux Kernel Development <linux-kernel@vger.kernel.org>
Subject: drivers/media/dvb/b2c2/flexcop-dma.c uses PCI DMA API
Date: Wed, 6 Jun 2007 21:11:44 +0200 (CEST) [thread overview]
Message-ID: <Pine.LNX.4.64.0706062106150.30244@anakin> (raw)
Hi,
drivers/media/dvb/b2c2/flexcop-dma.c uses the PCI DMA API, but DVB_B2C2_FLEXCOP
doesn't depend on PCI, causing the following problem on PCI-less systems:
| linux/drivers/media/dvb/b2c2/flexcop-dma.c:20: warning: implicit declaration of function 'pci_alloc_consistent'
| linux/drivers/media/dvb/b2c2/flexcop-dma.c:20: warning: implicit declaration of function 'pci_alloc_consistent'
Apparently this is the flexcop DMA core, which is used by both
DVB_B2C2_FLEXCOP_PCI and DVB_B2C2_FLEXCOP_USB.
DVB_B2C2_FLEXCOP_PCI depends on PCI.
DVB_B2C2_FLEXCOP_USB depends on USB.
Perhaps the flexcop DMA core should use the generic DMA API instead?
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
next reply other threads:[~2007-06-06 19:11 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-06 19:11 Geert Uytterhoeven [this message]
2007-06-07 12:50 ` Mauro Carvalho Chehab
2007-06-07 14:03 ` [v4l-dvb-maintainer] " Michael Krufky
2007-06-07 14:10 ` Mauro Carvalho Chehab
2007-06-07 20:41 ` Trent Piepho
2007-06-08 12:30 ` Mauro Carvalho Chehab
2007-06-08 18:18 ` Trent Piepho
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