diff options
| author | Arnd Bergmann | 2018-03-09 17:37:54 +0100 |
|---|---|---|
| committer | Arnd Bergmann | 2018-03-26 15:57:12 +0200 |
| commit | a9762b704f5d5e167bbc261573621782b90efbc4 (patch) | |
| tree | 28bfb99ac7c73aa508701c4d9b361998e87f439b /drivers/usb/musb/musbhsdma.c | |
| parent | 03f4c9abd73284193f70e64da1a266d393650530 (diff) | |
usb: musb: remove blackfin port
The blackfin architecture is getting removed, so we can clean up
all the special cases in the musb driver.
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Aaron Wu <aaron.wu@analog.com>
Acked-by: Bin Liu <b-liu@ti.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
[arnd: adding in fixups from Aaron and Stephen]
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers/usb/musb/musbhsdma.c')
| -rw-r--r-- | drivers/usb/musb/musbhsdma.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/usb/musb/musbhsdma.c b/drivers/usb/musb/musbhsdma.c index 21fb9e6622f3..4389fc3422bd 100644 --- a/drivers/usb/musb/musbhsdma.c +++ b/drivers/usb/musb/musbhsdma.c @@ -235,11 +235,6 @@ static irqreturn_t dma_controller_irq(int irq, void *private_data) int_hsdma = musb_readb(mbase, MUSB_HSDMA_INTR); -#ifdef CONFIG_BLACKFIN - /* Clear DMA interrupt flags */ - musb_writeb(mbase, MUSB_HSDMA_INTR, int_hsdma); -#endif - if (!int_hsdma) { musb_dbg(musb, "spurious DMA irq"); |