leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

USB: musb: we already tested for dyn_fifo

Browse Source 
... and even added a flag to struct musb, so let's
use that.

Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Felipe Balbi 2010-01-21 15:33:54 +02:00 committed by Greg Kroah-Hartman
parent 8573e6a673
commit ad517e9ed8
1 changed files with 4 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
drivers/usb/musb/musb_core.c
View File

@ -1398,21 +1398,10 @@ static int __init musb_core_init(u16 musb_type, struct musb *musb)
musb->nr_endpoints = 1;
musb->epmask = 1;
if (reg & MUSB_CONFIGDATA_DYNFIFO) {
if (musb->config->dyn_fifo)
status = ep_config_from_table(musb);
else {
ERR("reconfigure software for Dynamic FIFOs\n");
status = -ENODEV;
}
} else {
if (!musb->config->dyn_fifo)
status = ep_config_from_hw(musb);
else {
ERR("reconfigure software for static FIFOs\n");
return -ENODEV;
}
}
if (musb->dyn_fifo)
status = ep_config_from_table(musb);
else
status = ep_config_from_hw(musb);
if (status < 0)
return status;