[PATCH v4 3/5] usb: gadget: udc: Provide correct arguments for 'dma_pool_create'
From: Raviteja Garimella <hidden>
Date: 2017-05-10 12:53:34
Also in:
lkml
Subsystem:
the rest, usb subsystem · Maintainers:
Linus Torvalds, Greg Kroah-Hartman
Change the argument from NULL to a struct device for the dma_pool_create call during dma init. Signed-off-by: Raviteja Garimella <raviteja.garimella-dY08KVG/lbpWk0Htik3J/w@public.gmane.org> --- drivers/usb/gadget/udc/snps_udc_core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/gadget/udc/snps_udc_core.c b/drivers/usb/gadget/udc/snps_udc_core.c
index 4c43ce2..d592f77 100644
--- a/drivers/usb/gadget/udc/snps_udc_core.c
+++ b/drivers/usb/gadget/udc/snps_udc_core.c@@ -3097,7 +3097,7 @@ int init_dma_pools(struct udc *dev) } /* DMA setup */ - dev->data_requests = dma_pool_create("data_requests", NULL, + dev->data_requests = dma_pool_create("data_requests", dev->dev, sizeof(struct udc_data_dma), 0, 0); if (!dev->data_requests) { DBG(dev, "can't get request data pool\n");
@@ -3108,7 +3108,7 @@ int init_dma_pools(struct udc *dev) dev->ep[UDC_EP0IN_IX].dma = &dev->regs->ctl; /* dma desc for setup data */ - dev->stp_requests = dma_pool_create("setup requests", NULL, + dev->stp_requests = dma_pool_create("setup requests", dev->dev, sizeof(struct udc_stp_dma), 0, 0); if (!dev->stp_requests) { DBG(dev, "can't get stp request pool\n");
--
2.1.0
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