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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: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Jingoo Han 2014-05-07 15:48:13 +09:00 committed by Felipe Balbi
parent c797f7fd5c
commit f3772c2b49
1 changed files with 2 additions and 12 deletions
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14
drivers/usb/gadget/mv_u3d_core.c
View File

@ -297,10 +297,8 @@ static struct mv_u3d_trb *mv_u3d_build_trb_one(struct mv_u3d_req *req,
u3d = req->ep->u3d;
trb = kzalloc(sizeof(*trb), GFP_ATOMIC);
if (!trb) {
dev_err(u3d->dev, "%s, trb alloc fail\n", __func__);
if (!trb)
return NULL;
}
/*
* 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 = kcalloc(trb_num, sizeof(*trb), GFP_ATOMIC);
if (!trb) {
dev_err(u3d->dev,
"%s, trb alloc fail\n", __func__);
if (!trb)
return -ENOMEM;
}
trb_hw = kcalloc(trb_num, sizeof(*trb_hw), GFP_ATOMIC);
if (!trb_hw) {
kfree(trb);
dev_err(u3d->dev,
"%s, trb_hw alloc fail\n", __func__);
return -ENOMEM;
}
@ -1811,7 +1804,6 @@ static int mv_u3d_probe(struct platform_device *dev)
u3d = kzalloc(sizeof(*u3d), GFP_KERNEL);
if (!u3d) {
dev_err(&dev->dev, "failed to allocate memory for u3d\n");
retval = -ENOMEM;
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;
u3d->eps = kzalloc(size, GFP_KERNEL);
if (!u3d->eps) {
dev_err(&dev->dev, "allocate ep memory failed\n");
retval = -ENOMEM;
goto err_alloc_eps;
}
@ -1913,7 +1904,6 @@ static int mv_u3d_probe(struct platform_device *dev)
/* initialize ep0 status request structure */
u3d->status_req = kzalloc(sizeof(struct mv_u3d_req) + 8, GFP_KERNEL);
if (!u3d->status_req) {
dev_err(&dev->dev, "allocate status_req memory failed\n");
retval = -ENOMEM;
goto err_alloc_status_req;
}