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authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2011-10-11 09:02:45 +0400
committerFelipe Balbi <balbi@ti.com>2011-10-13 21:41:40 +0400
commit0deb3e77025688e0650e1af672d3e42e15cd8916 (patch)
tree34f5c35ce85b62e8e9a1c017233120608b11bbf3
parentef8bedb9048c293dfa85ac36482a1970646a8272 (diff)
downloadlinux-0deb3e77025688e0650e1af672d3e42e15cd8916.tar.xz
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>
-rw-r--r--drivers/usb/renesas_usbhs/mod.c3
-rw-r--r--drivers/usb/renesas_usbhs/mod.h2
-rw-r--r--drivers/usb/renesas_usbhs/pipe.c3
3 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/renesas_usbhs/mod.c b/drivers/usb/renesas_usbhs/mod.c
index ab1203098931..0340fb945f5b 100644
--- a/drivers/usb/renesas_usbhs/mod.c
+++ b/drivers/usb/renesas_usbhs/mod.c
@@ -93,8 +93,9 @@ struct usbhs_mod *usbhs_mod_get(struct usbhs_priv *priv, int id)
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);
if (!mod)
diff --git a/drivers/usb/renesas_usbhs/mod.h b/drivers/usb/renesas_usbhs/mod.h
index 93edb1f29eb0..0e2c5b695820 100644
--- a/drivers/usb/renesas_usbhs/mod.h
+++ b/drivers/usb/renesas_usbhs/mod.h
@@ -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_current(struct usbhs_priv *priv);
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_probe(struct usbhs_priv *priv);
void usbhs_mod_remove(struct usbhs_priv *priv);
diff --git a/drivers/usb/renesas_usbhs/pipe.c b/drivers/usb/renesas_usbhs/pipe.c
index 6aaa4364994e..ff97a8e4fcda 100644
--- a/drivers/usb/renesas_usbhs/pipe.c
+++ b/drivers/usb/renesas_usbhs/pipe.c
@@ -545,9 +545,8 @@ struct usbhs_pipe *usbhs_pipe_malloc(struct usbhs_priv *priv,
int dir_in)
{
struct device *dev = usbhs_priv_to_dev(priv);
- struct usbhs_mod *mod = usbhs_mod_get_current(priv);
struct usbhs_pipe *pipe;
- int is_host = usbhs_mod_is_host(priv, mod);
+ int is_host = usbhs_mod_is_host(priv);
int ret;
u16 pipecfg, pipebuf;