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| author | David Brownell <dbrownell@users.sourceforge.net> | 2008-11-24 13:06:47 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-01-07 09:59:58 -0800 |
| commit | 96a274d1da950a96cb31ac1bed044e049d770980 (patch) | |
| tree | 6069c17f492e3bfbc75d59b3d6d47a81bf7ae7d6 /drivers/usb/musb/davinci.c | |
| parent | aa69a8093ff985873cb44fe1157bd6db29a20fe4 (diff) | |
| download | linux-3.10-96a274d1da950a96cb31ac1bed044e049d770980.tar.gz linux-3.10-96a274d1da950a96cb31ac1bed044e049d770980.tar.bz2 linux-3.10-96a274d1da950a96cb31ac1bed044e049d770980.zip | |
USB: musb: sysfs mode updates
Fix three omissions in the "mode" sysfs attribute support:
(a) inability to report errors;
(b) no DaVinci support ... just report an error;
(c) for omap2430, accepting unsupportable values
The 2430 stuff is still odd....
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/musb/davinci.c')
| -rw-r--r-- | drivers/usb/musb/davinci.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/usb/musb/davinci.c b/drivers/usb/musb/davinci.c index dfb3bcbe00f..87aef82fbcd 100644 --- a/drivers/usb/musb/davinci.c +++ b/drivers/usb/musb/davinci.c @@ -364,6 +364,12 @@ static irqreturn_t davinci_interrupt(int irq, void *__hci) return IRQ_HANDLED; } +int musb_platform_set_mode(struct musb *musb, u8 mode) +{ + /* EVM can't do this (right?) */ + return -EIO; +} + int __init musb_platform_init(struct musb *musb) { void __iomem *tibase = musb->ctrl_base; |