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| author | Andrzej Pietrasiewicz <andrzej.p@samsung.com> | 2014-12-10 12:34:00 +0100 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-01-12 12:13:26 -0600 |
| commit | bbea6de1bd12dd509f774f2a3165216eeac7bc54 (patch) | |
| tree | 47d75c3d430fe24a1a5dacd66555844cc297ebfd /drivers | |
| parent | 6b1b0fe0698f0e4d528a33f43d5c56f7e6e8f756 (diff) | |
| download | linux-bbea6de1bd12dd509f774f2a3165216eeac7bc54.tar.bz2 | |
usb: gadget: f_uvc: rename a macro to avoid conflicts
When configfs is integrated, CONFIGFS_ATTR_STRUCT and CONFIGFS_ATTR_OPS
macros should be used, but the latter expects that tere is a to_f_uvc_opts
function accepting a config_item, whereas the macro being changed
can be applied to a different type of argument.
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/gadget/function/f_uvc.c | 6 | ||||
| -rw-r--r-- | drivers/usb/gadget/function/u_uvc.h | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/gadget/function/f_uvc.c b/drivers/usb/gadget/function/f_uvc.c index 945b3bd2ca98..5b4ab39cce44 100644 --- a/drivers/usb/gadget/function/f_uvc.c +++ b/drivers/usb/gadget/function/f_uvc.c @@ -605,7 +605,7 @@ uvc_function_bind(struct usb_configuration *c, struct usb_function *f) INFO(cdev, "uvc_function_bind\n"); - opts = to_f_uvc_opts(f->fi); + opts = fi_to_f_uvc_opts(f->fi); /* Sanity check the streaming endpoint module parameters. */ opts->streaming_interval = clamp(opts->streaming_interval, 1U, 16U); @@ -766,7 +766,7 @@ error: static void uvc_free_inst(struct usb_function_instance *f) { - struct f_uvc_opts *opts = to_f_uvc_opts(f); + struct f_uvc_opts *opts = fi_to_f_uvc_opts(f); kfree(opts); } @@ -818,7 +818,7 @@ static struct usb_function *uvc_alloc(struct usb_function_instance *fi) return ERR_PTR(-ENOMEM); uvc->state = UVC_STATE_DISCONNECTED; - opts = to_f_uvc_opts(fi); + opts = fi_to_f_uvc_opts(fi); uvc->desc.fs_control = opts->fs_control; uvc->desc.ss_control = opts->ss_control; diff --git a/drivers/usb/gadget/function/u_uvc.h b/drivers/usb/gadget/function/u_uvc.h index 2a8dfdff0332..c0706a3d7019 100644 --- a/drivers/usb/gadget/function/u_uvc.h +++ b/drivers/usb/gadget/function/u_uvc.h @@ -18,7 +18,7 @@ #include <linux/usb/composite.h> -#define to_f_uvc_opts(f) container_of(f, struct f_uvc_opts, func_inst) +#define fi_to_f_uvc_opts(f) container_of(f, struct f_uvc_opts, func_inst) struct f_uvc_opts { struct usb_function_instance func_inst; |