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Commit f99b2bfe authored by Lukasz Majewski's avatar Lukasz Majewski Committed by Felipe Balbi
Browse files

usb:hsotg:samsung: Remove our_hsotg global pointer 



The our_hsotg global pointer to hsotg USB device state is removed.
It has been replaced with to_hsotg(gadget) function.

Signed-off-by: default avatarLukasz Majewski <l.majewski@samsung.com>
Signed-off-by: default avatarKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent 8b9bc460

drivers/usb/gadget/s3c-hsotg.c

+2 −5
Original line number Diff line number Diff line
@@ -2194,8 +2194,6 @@ static void s3c_hsotg_irq_fifoempty(struct s3c_hsotg *hsotg, bool periodic) 
	}

}



static struct s3c_hsotg *our_hsotg;



/* IRQ flags which will trigger a retry around the IRQ loop */

#define IRQ_RETRY_MASK (S3C_GINTSTS_NPTxFEmp | \

			S3C_GINTSTS_PTxFEmp |  \
@@ -2930,7 +2928,7 @@ static void s3c_hsotg_init(struct s3c_hsotg *hsotg) 
static int s3c_hsotg_udc_start(struct usb_gadget *gadget,

			   struct usb_gadget_driver *driver)

{

	struct s3c_hsotg *hsotg = our_hsotg;

	struct s3c_hsotg *hsotg = to_hsotg(gadget);

	int ret;



	if (!hsotg) {
@@ -2989,7 +2987,7 @@ err: 
static int s3c_hsotg_udc_stop(struct usb_gadget *gadget,

			  struct usb_gadget_driver *driver)

{

	struct s3c_hsotg *hsotg = our_hsotg;

	struct s3c_hsotg *hsotg = to_hsotg(gadget);

	int ep;



	if (!hsotg)
@@ -3624,7 +3622,6 @@ static int __devinit s3c_hsotg_probe(struct platform_device *pdev) 


	s3c_hsotg_dump(hsotg);



	our_hsotg = hsotg;

	return 0;



 err_ep_mem: