diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2011-05-25 14:13:24 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-06-07 01:02:31 +0200 |
| commit | 9303961f5b8c8da0b65b897fb6521d2a123ec8a8 (patch) | |
| tree | e0b70434d5f7e417bf026d2d3982eb579209487d /drivers/usb | |
| parent | USB: cdc-acm: Adding second ACM channel support for Nokia E7 and C7 (diff) | |
| download | linux-9303961f5b8c8da0b65b897fb6521d2a123ec8a8.tar.xz linux-9303961f5b8c8da0b65b897fb6521d2a123ec8a8.zip | |
musb: fix prefetch build failure
After the prefetch/list.h restructure, drivers need to explicitly include
linux/prefetch.h in order to use the prefetch() function. Otherwise, the
current driver fails to build:
drivers/usb/musb/musb_core.c: In function 'musb_write_fifo':
drivers/usb/musb/musb_core.c:219: error: implicit declaration of function 'prefetch'
make[3]: *** [drivers/usb/musb/musb_core.o] Error 1
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/musb/musb_core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c index ab8e1001e5e2..c71b0372786e 100644 --- a/drivers/usb/musb/musb_core.c +++ b/drivers/usb/musb/musb_core.c @@ -96,6 +96,7 @@ #include <linux/init.h> #include <linux/list.h> #include <linux/kobject.h> +#include <linux/prefetch.h> #include <linux/platform_device.h> #include <linux/io.h> |