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Commit 7dfdae8e authored by Tomas Winkler's avatar Tomas Winkler Committed by Mauro Carvalho Chehab
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[media] easycap: drop initializations to 0 in the probe functions 



peasycap was allocated using kzalloc so drop all
to zero initializations

Signed-off-by: default avatarTomas Winkler <tomas.winkler@intel.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 101dca42

drivers/staging/media/easycap/easycap_main.c

+3 −26
Original line number Diff line number Diff line
@@ -3005,11 +3005,6 @@ static int easycap_usb_probe(struct usb_interface *intf, 
		mutex_unlock(&mutex_dongle);



		peasycap->allocation_video_struct = sizeof(struct easycap);

		peasycap->allocation_video_page = 0;

		peasycap->allocation_video_urb = 0;

		peasycap->allocation_audio_struct = 0;

		peasycap->allocation_audio_page = 0;

		peasycap->allocation_audio_urb = 0;



/*---------------------------------------------------------------------------*/

/*
@@ -3019,7 +3014,6 @@ static int easycap_usb_probe(struct usb_interface *intf, 
		peasycap->pusb_device = usbdev;

		peasycap->pusb_interface = intf;



		peasycap->ilk = 0;

		peasycap->microphone = false;



		peasycap->video_interface = -1;
@@ -3038,11 +3032,6 @@ static int easycap_usb_probe(struct usb_interface *intf, 


		peasycap->frame_buffer_many = FRAME_BUFFER_MANY;



		for (k = 0; k < INPUT_MANY; k++)

			peasycap->lost[k] = 0;

		peasycap->skip = 0;

		peasycap->skipped = 0;

		peasycap->offerfields = 0;

/*---------------------------------------------------------------------------*/

/*

 *  DYNAMICALLY FILL IN THE AVAILABLE FORMATS ...
@@ -3054,22 +3043,10 @@ static int easycap_usb_probe(struct usb_interface *intf, 
			return -EFAULT;

		}

		JOM(4, "%i formats available\n", rc);

/*---------------------------------------------------------------------------*/

/*

 *  ... AND POPULATE easycap.inputset[]

*/

/*---------------------------------------------------------------------------*/

		/* FIXME: maybe we just use memset 0 */



		/*  ... AND POPULATE easycap.inputset[] */



		inputset = peasycap->inputset;

		for (k = 0; k < INPUT_MANY; k++) {

			inputset[k].input_ok = 0;

			inputset[k].standard_offset_ok = 0;

			inputset[k].format_offset_ok = 0;

			inputset[k].brightness_ok = 0;

			inputset[k].contrast_ok = 0;

			inputset[k].saturation_ok = 0;

			inputset[k].hue_ok = 0;

		}



		fmtidx = peasycap->ntsc ? NTSC_M : PAL_BGHIN;

		m = 0;