diff options
Diffstat (limited to 'drivers/usb/gadget/udc')
| -rw-r--r-- | drivers/usb/gadget/udc/atmel_usba_udc.c | 2 | ||||
| -rw-r--r-- | drivers/usb/gadget/udc/bdc/bdc_ep.c | 6 | ||||
| -rw-r--r-- | drivers/usb/gadget/udc/fsl_udc_core.c | 2 | ||||
| -rw-r--r-- | drivers/usb/gadget/udc/renesas_usb3.c | 3 |
4 files changed, 7 insertions, 6 deletions
diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c index a4d99bf50f2f..17147b8c771e 100644 --- a/drivers/usb/gadget/udc/atmel_usba_udc.c +++ b/drivers/usb/gadget/udc/atmel_usba_udc.c @@ -2036,7 +2036,7 @@ static struct usba_ep * atmel_udc_of_init(struct platform_device *pdev, udc->num_ep = usba_config_fifo_table(udc); } - eps = devm_kzalloc(&pdev->dev, sizeof(struct usba_ep) * udc->num_ep, + eps = devm_kcalloc(&pdev->dev, udc->num_ep, sizeof(struct usba_ep), GFP_KERNEL); if (!eps) return ERR_PTR(-ENOMEM); diff --git a/drivers/usb/gadget/udc/bdc/bdc_ep.c b/drivers/usb/gadget/udc/bdc/bdc_ep.c index 03149b9d7ea7..a4d9b5e1e50e 100644 --- a/drivers/usb/gadget/udc/bdc/bdc_ep.c +++ b/drivers/usb/gadget/udc/bdc/bdc_ep.c @@ -138,9 +138,9 @@ static int ep_bd_list_alloc(struct bdc_ep *ep) __func__, ep, num_tabs); /* Allocate memory for table array */ - ep->bd_list.bd_table_array = kzalloc( - num_tabs * sizeof(struct bd_table *), - GFP_ATOMIC); + ep->bd_list.bd_table_array = kcalloc(num_tabs, + sizeof(struct bd_table *), + GFP_ATOMIC); if (!ep->bd_list.bd_table_array) return -ENOMEM; diff --git a/drivers/usb/gadget/udc/fsl_udc_core.c b/drivers/usb/gadget/udc/fsl_udc_core.c index 9a3f7db26a5e..be59309e848c 100644 --- a/drivers/usb/gadget/udc/fsl_udc_core.c +++ b/drivers/usb/gadget/udc/fsl_udc_core.c @@ -2246,7 +2246,7 @@ static int struct_udc_setup(struct fsl_udc *udc, pdata = dev_get_platdata(&pdev->dev); udc->phy_mode = pdata->phy_mode; - udc->eps = kzalloc(sizeof(struct fsl_ep) * udc->max_ep, GFP_KERNEL); + udc->eps = kcalloc(udc->max_ep, sizeof(struct fsl_ep), GFP_KERNEL); if (!udc->eps) return -1; diff --git a/drivers/usb/gadget/udc/renesas_usb3.c b/drivers/usb/gadget/udc/renesas_usb3.c index 977ea1a02cf9..7cf98c793e04 100644 --- a/drivers/usb/gadget/udc/renesas_usb3.c +++ b/drivers/usb/gadget/udc/renesas_usb3.c @@ -2427,7 +2427,8 @@ static int renesas_usb3_init_ep(struct renesas_usb3 *usb3, struct device *dev, if (usb3->num_usb3_eps > USB3_MAX_NUM_PIPES) usb3->num_usb3_eps = USB3_MAX_NUM_PIPES; - usb3->usb3_ep = devm_kzalloc(dev, sizeof(*usb3_ep) * usb3->num_usb3_eps, + usb3->usb3_ep = devm_kcalloc(dev, + usb3->num_usb3_eps, sizeof(*usb3_ep), GFP_KERNEL); if (!usb3->usb3_ep) return -ENOMEM; |