Merge "usb: ks_bridge: Add debug logs for ks_bridge Tx data path" (b7019c25) · Commits · e / devices / android_kernel_sony_msm8994

drivers/usb/misc/ks_bridge.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -291,6 +291,7 @@ static void ksb_tomdm_work(struct work_struct *w)

		urb = usb_alloc_urb(0, GFP_KERNEL);
		if (!urb) {
		dbg_log_event(ksb, "TX_URB_MEM_FAIL", -ENOMEM, 0);
		pr_err_ratelimited("%s: unable to allocate urb",
		ksb->id_info.name);
		ksb_free_data_pkt(pkt);
		@@ -299,6 +300,7 @@ static void ksb_tomdm_work(struct work_struct *w)

		ret = usb_autopm_get_interface(ksb->ifc);
		if (ret < 0 && ret != -EAGAIN && ret != -EACCES) {
		dbg_log_event(ksb, "TX_URB_AUTOPM_FAIL", ret, 0);
		pr_err_ratelimited("%s: autopm_get failed:%d",
		ksb->id_info.name, ret);
		usb_free_urb(urb);
		@@ -366,6 +368,8 @@ static ssize_t ksb_fs_write(struct file fp, const char __user buf,

		queue_work(ksb->wq, &ksb->to_mdm_work);

		dbg_log_event(ksb, "KS_WRITE", count, 0);

		return count;
		}