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Commit f3772c2b authored by Jingoo Han's avatar Jingoo Han Committed by Felipe Balbi
Browse files

usb: gadget: mv_u3d_core: remove unnecessary OOM messages 



The site-specific OOM messages are unnecessary, because they
duplicate the MM subsystem generic OOM message.

Signed-off-by: default avatarJingoo Han <jg1.han@samsung.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent c797f7fd

drivers/usb/gadget/mv_u3d_core.c

+2 −12
Original line number Original line Diff line number Diff line
@@ -297,10 +297,8 @@ static struct mv_u3d_trb *mv_u3d_build_trb_one(struct mv_u3d_req *req, 
	u3d = req->ep->u3d;

	u3d = req->ep->u3d;





	trb = kzalloc(sizeof(*trb), GFP_ATOMIC);

	trb = kzalloc(sizeof(*trb), GFP_ATOMIC);

	if (!trb) {

	if (!trb)

		dev_err(u3d->dev, "%s, trb alloc fail\n", __func__);

		return NULL;

		return NULL;

	}





	/*

	/*

	 * Be careful that no _GFP_HIGHMEM is set,

	 * Be careful that no _GFP_HIGHMEM is set,
@@ -446,17 +444,12 @@ static int mv_u3d_req_to_trb(struct mv_u3d_req *req) 
			trb_num++;

			trb_num++;





		trb = kcalloc(trb_num, sizeof(*trb), GFP_ATOMIC);

		trb = kcalloc(trb_num, sizeof(*trb), GFP_ATOMIC);

		if (!trb) {

		if (!trb)

			dev_err(u3d->dev,

					"%s, trb alloc fail\n", __func__);

			return -ENOMEM;

			return -ENOMEM;

		}





		trb_hw = kcalloc(trb_num, sizeof(*trb_hw), GFP_ATOMIC);

		trb_hw = kcalloc(trb_num, sizeof(*trb_hw), GFP_ATOMIC);

		if (!trb_hw) {

		if (!trb_hw) {

			kfree(trb);

			kfree(trb);

			dev_err(u3d->dev,

					"%s, trb_hw alloc fail\n", __func__);

			return -ENOMEM;

			return -ENOMEM;

		}

		}
@@ -1811,7 +1804,6 @@ static int mv_u3d_probe(struct platform_device *dev) 




	u3d = kzalloc(sizeof(*u3d), GFP_KERNEL);

	u3d = kzalloc(sizeof(*u3d), GFP_KERNEL);

	if (!u3d) {

	if (!u3d) {

		dev_err(&dev->dev, "failed to allocate memory for u3d\n");

		retval = -ENOMEM;

		retval = -ENOMEM;

		goto err_alloc_private;

		goto err_alloc_private;

	}

	}
@@ -1905,7 +1897,6 @@ static int mv_u3d_probe(struct platform_device *dev) 
	size = u3d->max_eps * sizeof(struct mv_u3d_ep) * 2;

	size = u3d->max_eps * sizeof(struct mv_u3d_ep) * 2;

	u3d->eps = kzalloc(size, GFP_KERNEL);

	u3d->eps = kzalloc(size, GFP_KERNEL);

	if (!u3d->eps) {

	if (!u3d->eps) {

		dev_err(&dev->dev, "allocate ep memory failed\n");

		retval = -ENOMEM;

		retval = -ENOMEM;

		goto err_alloc_eps;

		goto err_alloc_eps;

	}

	}
@@ -1913,7 +1904,6 @@ static int mv_u3d_probe(struct platform_device *dev) 
	/* initialize ep0 status request structure */

	/* initialize ep0 status request structure */

	u3d->status_req = kzalloc(sizeof(struct mv_u3d_req) + 8, GFP_KERNEL);

	u3d->status_req = kzalloc(sizeof(struct mv_u3d_req) + 8, GFP_KERNEL);

	if (!u3d->status_req) {

	if (!u3d->status_req) {

		dev_err(&dev->dev, "allocate status_req memory failed\n");

		retval = -ENOMEM;

		retval = -ENOMEM;

		goto err_alloc_status_req;

		goto err_alloc_status_req;

	}

	}