diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-06-23 10:23:33 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-06-23 10:23:33 +0300 |
| commit | 8083f3d78825c0ea1948339613914b46105bfd0b (patch) | |
| tree | 25319c8651919f48cbae12eb3fe7490413ff9669 /drivers/usb/gadget/udc/lpc32xx_udc.c | |
| parent | 06b32fdb030989c45bb9dad685b794bf2395d53a (diff) | |
| parent | 4b972a01a7da614b4796475f933094751a295a2f (diff) | |
| download | linux-8083f3d78825c0ea1948339613914b46105bfd0b.tar.xz | |
Merge 5.2-rc6 into char-misc-next
We need the char-misc fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/gadget/udc/lpc32xx_udc.c')
| -rw-r--r-- | drivers/usb/gadget/udc/lpc32xx_udc.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/usb/gadget/udc/lpc32xx_udc.c b/drivers/usb/gadget/udc/lpc32xx_udc.c index d8f1c60793ed..5f1b14f3e5a0 100644 --- a/drivers/usb/gadget/udc/lpc32xx_udc.c +++ b/drivers/usb/gadget/udc/lpc32xx_udc.c @@ -937,8 +937,7 @@ static struct lpc32xx_usbd_dd_gad *udc_dd_alloc(struct lpc32xx_udc *udc) dma_addr_t dma; struct lpc32xx_usbd_dd_gad *dd; - dd = (struct lpc32xx_usbd_dd_gad *) dma_pool_alloc( - udc->dd_cache, (GFP_KERNEL | GFP_DMA), &dma); + dd = dma_pool_alloc(udc->dd_cache, GFP_ATOMIC | GFP_DMA, &dma); if (dd) dd->this_dma = dma; @@ -3070,9 +3069,9 @@ static int lpc32xx_udc_probe(struct platform_device *pdev) } udc->udp_baseaddr = devm_ioremap_resource(dev, res); - if (!udc->udp_baseaddr) { + if (IS_ERR(udc->udp_baseaddr)) { dev_err(udc->dev, "IO map failure\n"); - return -ENOMEM; + return PTR_ERR(udc->udp_baseaddr); } /* Get USB device clock */ |