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usb: gadget: renesas_usbhs: remove unneeded parameter from usbhs_mod_is_host() 

it was possible to get usbhs_mod from usbhs_priv.
this patch remove unneeded parameter.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Kuninori Morimoto 2011-10-10 22:02:45 -07:00 committed by Felipe Balbi
parent ef8bedb904
commit 0deb3e7702
3 changed files with 4 additions and 4 deletions
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3
drivers/usb/renesas_usbhs/mod.c
View File

@ -93,8 +93,9 @@ struct usbhs_mod *usbhs_mod_get(struct usbhs_priv *priv, int id)
return ret; return ret;
} }
int usbhs_mod_is_host(struct usbhs_priv *priv, struct usbhs_mod *mod) int usbhs_mod_is_host(struct usbhs_priv *priv)
{ {
struct usbhs_mod *mod = usbhs_mod_get_current(priv);
struct usbhs_mod_info *info = usbhs_priv_to_modinfo(priv); struct usbhs_mod_info *info = usbhs_priv_to_modinfo(priv);
if (!mod) if (!mod)

2
drivers/usb/renesas_usbhs/mod.h
View File

@ -88,7 +88,7 @@ struct usbhs_mod_info {
struct usbhs_mod *usbhs_mod_get(struct usbhs_priv *priv, int id); struct usbhs_mod *usbhs_mod_get(struct usbhs_priv *priv, int id);
struct usbhs_mod *usbhs_mod_get_current(struct usbhs_priv *priv); struct usbhs_mod *usbhs_mod_get_current(struct usbhs_priv *priv);
void usbhs_mod_register(struct usbhs_priv *priv, struct usbhs_mod *usb, int id); void usbhs_mod_register(struct usbhs_priv *priv, struct usbhs_mod *usb, int id);
int usbhs_mod_is_host(struct usbhs_priv *priv, struct usbhs_mod *mod); int usbhs_mod_is_host(struct usbhs_priv *priv);
int usbhs_mod_change(struct usbhs_priv *priv, int id); int usbhs_mod_change(struct usbhs_priv *priv, int id);
int usbhs_mod_probe(struct usbhs_priv *priv); int usbhs_mod_probe(struct usbhs_priv *priv);
void usbhs_mod_remove(struct usbhs_priv *priv); void usbhs_mod_remove(struct usbhs_priv *priv);

3
drivers/usb/renesas_usbhs/pipe.c
View File

@ -545,9 +545,8 @@ struct usbhs_pipe *usbhs_pipe_malloc(struct usbhs_priv *priv,
int dir_in) int dir_in)
{ {
struct device *dev = usbhs_priv_to_dev(priv); struct device *dev = usbhs_priv_to_dev(priv);
struct usbhs_mod *mod = usbhs_mod_get_current(priv);
struct usbhs_pipe *pipe; struct usbhs_pipe *pipe;
int is_host = usbhs_mod_is_host(priv, mod); int is_host = usbhs_mod_is_host(priv);
int ret; int ret;
u16 pipecfg, pipebuf; u16 pipecfg, pipebuf;