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| author | Al Viro <viro@www.linux.org.uk> | 2005-05-04 05:39:52 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-05-04 07:33:14 -0700 |
| commit | 56c3b7d788c21eecf5641020fcf8e4e15d0c5eb0 (patch) | |
| tree | 881eb266d98dfe4502cb7338902af7c749a78553 /net/irda | |
| parent | a553260618d88c4790daec7975c88f3db1080b5b (diff) | |
| download | lwn-56c3b7d788c21eecf5641020fcf8e4e15d0c5eb0.tar.gz lwn-56c3b7d788c21eecf5641020fcf8e4e15d0c5eb0.zip | |
[PATCH] ISA DMA Kconfig fixes - part 4 (irda)
* net/irda/irda_device.c::irda_setup_dma() made conditional on
ISA_DMA_API (it uses helpers in question and irda is usable on
platforms that don't have them at all - think of USB IRDA, for
example).
* irda drivers that depend on ISA DMA marked as dependent on
ISA_DMA_API
Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'net/irda')
| -rw-r--r-- | net/irda/irda_device.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/irda/irda_device.c b/net/irda/irda_device.c index d6ccd3239dcf..70543d89438b 100644 --- a/net/irda/irda_device.c +++ b/net/irda/irda_device.c @@ -470,6 +470,7 @@ void irda_device_unregister_dongle(struct dongle_reg *dongle) } EXPORT_SYMBOL(irda_device_unregister_dongle); +#ifdef CONFIG_ISA_DMA_API /* * Function setup_dma (idev, buffer, count, mode) * @@ -492,3 +493,4 @@ void irda_setup_dma(int channel, dma_addr_t buffer, int count, int mode) release_dma_lock(flags); } EXPORT_SYMBOL(irda_setup_dma); +#endif |