From: Kuninori Morimoto Date: Tue, 6 Nov 2012 08:11:32 +0000 (-0800) Subject: usb: renesas_usbhs: remove debug information from usbhsh_hub_status_data() X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=24e4c1c30da3926db547aab4ec873afdc60bd3ee;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git usb: renesas_usbhs: remove debug information from usbhsh_hub_status_data() 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 Signed-off-by: Felipe Balbi --- diff --git a/drivers/usb/renesas_usbhs/mod_host.c b/drivers/usb/renesas_usbhs/mod_host.c index e856b449e28a..33f706387237 100644 --- a/drivers/usb/renesas_usbhs/mod_host.c +++ b/drivers/usb/renesas_usbhs/mod_host.c @@ -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); }