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usb: renesas_usbhs: remove debug information from usbhsh_hub_status_data()

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Because usbhsh_hub_status_data() will be called many times,
there are too many obstructive/useless debug informations if driver has #define DEBUG.
Thus, other important dev_dbg() information will hide.
This patch removed obstructive/useless dev_dbg().

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 2012-11-06 00:11:32 -08:00 committed by Felipe Balbi
parent 984e833c2b
commit 24e4c1c30d
1 changed files with 0 additions and 4 deletions
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4
drivers/usb/renesas_usbhs/mod_host.c
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@ -1080,8 +1080,6 @@ static void usbhsh_endpoint_disable(struct usb_hcd *hcd,
static int usbhsh_hub_status_data(struct usb_hcd *hcd, char *buf)
{
struct usbhsh_hpriv *hpriv = usbhsh_hcd_to_hpriv(hcd);
struct usbhs_priv *priv = usbhsh_hpriv_to_priv(hpriv);
struct device *dev = usbhs_priv_to_dev(priv);
int roothub_id = 1; /* only 1 root hub */
/*
@ -1093,8 +1091,6 @@ static int usbhsh_hub_status_data(struct usb_hcd *hcd, char *buf)
else
*buf = 0;
dev_dbg(dev, "%s (%02x)\n", __func__, *buf);
return !!(*buf);
}