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Commit 9d9d88c8 authored by Will Newton's avatar Will Newton Committed by Greg Kroah-Hartman
Browse files

fsl_usb2_udc: Clean up whitespace in /proc debugging output. 



Missing spaces were causing the /proc debugging output to be rather
unreadable.

Signed-off-by: default avatarWill Newton <will.newton@gmail.com>
Acked-by: default avatarLi Yang <leoli@freescale.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent bf7409a2

drivers/usb/gadget/fsl_usb2_udc.c

+18 −17
Original line number Diff line number Diff line
@@ -1909,7 +1909,7 @@ static int fsl_proc_read(char *page, char **start, off_t off, int count, 
	tmp_reg = fsl_readl(&dr_regs->usbsts);

	t = scnprintf(next, size,

			"USB Status Reg:\n"

			"Dr Suspend: %d" "Reset Received: %d" "System Error: %s"

			"Dr Suspend: %d Reset Received: %d System Error: %s "

			"USB Error Interrupt: %s\n\n",

			(tmp_reg & USB_STS_SUSPEND) ? 1 : 0,

			(tmp_reg & USB_STS_RESET) ? 1 : 0,
@@ -1921,11 +1921,11 @@ static int fsl_proc_read(char *page, char **start, off_t off, int count, 
	tmp_reg = fsl_readl(&dr_regs->usbintr);

	t = scnprintf(next, size,

			"USB Intrrupt Enable Reg:\n"

			"Sleep Enable: %d" "SOF Received Enable: %d"

			"Sleep Enable: %d SOF Received Enable: %d "

			"Reset Enable: %d\n"

			"System Error Enable: %d "

			"Port Change Dectected Enable: %d\n"

			"USB Error Intr Enable: %d" "USB Intr Enable: %d\n\n",

			"USB Error Intr Enable: %d USB Intr Enable: %d\n\n",

			(tmp_reg & USB_INTR_DEVICE_SUSPEND) ? 1 : 0,

			(tmp_reg & USB_INTR_SOF_EN) ? 1 : 0,

			(tmp_reg & USB_INTR_RESET_EN) ? 1 : 0,
@@ -1938,14 +1938,14 @@ static int fsl_proc_read(char *page, char **start, off_t off, int count, 


	tmp_reg = fsl_readl(&dr_regs->frindex);

	t = scnprintf(next, size,

			"USB Frame Index Reg:" "Frame Number is 0x%x\n\n",

			"USB Frame Index Reg: Frame Number is 0x%x\n\n",

			(tmp_reg & USB_FRINDEX_MASKS));

	size -= t;

	next += t;



	tmp_reg = fsl_readl(&dr_regs->deviceaddr);

	t = scnprintf(next, size,

			"USB Device Address Reg:" "Device Addr is 0x%x\n\n",

			"USB Device Address Reg: Device Addr is 0x%x\n\n",

			(tmp_reg & USB_DEVICE_ADDRESS_MASK));

	size -= t;

	next += t;
@@ -1961,9 +1961,10 @@ static int fsl_proc_read(char *page, char **start, off_t off, int count, 
	tmp_reg = fsl_readl(&dr_regs->portsc1);

	t = scnprintf(next, size,

		"USB Port Status&Control Reg:\n"

		"Port Transceiver Type : %s" "Port Speed: %s \n"

		"PHY Low Power Suspend: %s" "Port Reset: %s"

		"Port Suspend Mode: %s \n" "Over-current Change: %s"

		"Port Transceiver Type : %s Port Speed: %s\n"

		"PHY Low Power Suspend: %s Port Reset: %s "

		"Port Suspend Mode: %s\n"

		"Over-current Change: %s "

		"Port Enable/Disable Change: %s\n"

		"Port Enabled/Disabled: %s "

		"Current Connect Status: %s\n\n", ( {
@@ -2010,7 +2011,7 @@ static int fsl_proc_read(char *page, char **start, off_t off, int count, 


	tmp_reg = fsl_readl(&dr_regs->usbmode);

	t = scnprintf(next, size,

			"USB Mode Reg:" "Controller Mode is : %s\n\n", ( {

			"USB Mode Reg: Controller Mode is: %s\n\n", ( {

				char *s;

				switch (tmp_reg & USB_MODE_CTRL_MODE_HOST) {

				case USB_MODE_CTRL_MODE_IDLE:
@@ -2029,7 +2030,7 @@ static int fsl_proc_read(char *page, char **start, off_t off, int count, 


	tmp_reg = fsl_readl(&dr_regs->endptsetupstat);

	t = scnprintf(next, size,

			"Endpoint Setup Status Reg:" "SETUP on ep 0x%x\n\n",

			"Endpoint Setup Status Reg: SETUP on ep 0x%x\n\n",

			(tmp_reg & EP_SETUP_STATUS_MASK));

	size -= t;

	next += t;
@@ -2042,12 +2043,12 @@ static int fsl_proc_read(char *page, char **start, off_t off, int count, 
		next += t;

	}

	tmp_reg = fsl_readl(&dr_regs->endpointprime);

	t = scnprintf(next, size, "EP Prime Reg = [0x%x]\n", tmp_reg);

	t = scnprintf(next, size, "EP Prime Reg = [0x%x]\n\n", tmp_reg);

	size -= t;

	next += t;



	tmp_reg = usb_sys_regs->snoop1;

	t = scnprintf(next, size, "\nSnoop1 Reg : = [0x%x]\n\n", tmp_reg);

	t = scnprintf(next, size, "Snoop1 Reg : = [0x%x]\n\n", tmp_reg);

	size -= t;

	next += t;