From: Florian Fainelli Date: Tue, 14 Jan 2014 23:36:29 +0000 (-0800) Subject: usb: gadget: bcm63xx_udc: fix build failure on DMA channel code X-Git-Tag: v3.14-rc4~6^2~1^2~4 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2d1f7af3d60dd09794e0738a915d272c6c27abc5;p=pandora-kernel.git usb: gadget: bcm63xx_udc: fix build failure on DMA channel code Commit 3dc6475 ("bcm63xx_enet: add support Broadcom BCM6345 Ethernet") changed the ENETDMA[CS] macros such that they are no longer macros, but actual register offset definitions. The bcm63xx_udc driver was not updated, and as a result, causes the following build error to pop up: CC drivers/usb/gadget/u_ether.o drivers/usb/gadget/bcm63xx_udc.c: In function 'iudma_write': drivers/usb/gadget/bcm63xx_udc.c:642:24: error: called object '0' is not a function drivers/usb/gadget/bcm63xx_udc.c: In function 'iudma_reset_channel': drivers/usb/gadget/bcm63xx_udc.c:698:46: error: called object '0' is not a function drivers/usb/gadget/bcm63xx_udc.c:700:49: error: called object '0' is not a function Fix this by updating usb_dmac_{read,write}l and usb_dmas_{read,write}l to take an extra channel argument, and use the channel width (ENETDMA_CHAN_WIDTH) to offset the register we want to access, hence doing again what the macro implicitely did for us. Cc: Kevin Cernekee Cc: Jonas Gorski Cc: Signed-off-by: Florian Fainelli Signed-off-by: Felipe Balbi --- Reading git-diff-tree failed