From 63a4b52c9ddca944afc1b78aacbf641c650780d7 Mon Sep 17 00:00:00 2001 From: Ian Campbell Date: Fri, 28 Oct 2005 15:26:42 +0100 Subject: [ARM] 3044/1: Fix sparse warnings about incompatible pointer types for register defined in pxa-regs.h Patch from Ian Campbell The sparse warning initially surfaced in sound/arm/pxa2xx-ac97.c because it was using u32 * variables to hold the unsigned long * register addresses. I submitted an ALSA patch for this http://thread.gmane.org/gmane.linux.alsa.devel/27804 issue and it was suggested that it might be preferable to change the register definitions to use u32. Most other subarches seem to use u32 for their register type, at least the ones which use a __REG macro (like the PXA) do. Nico indicated in the thread above that he wouldn't mind this patch. Changing the type required fixes for opposite warnings in the pxa2xx usb gadget code but that was the only new warning introduced on defconfig or lubbock, mainstone and our own PXA255 boards. Signed-off-by: Ian Campbell Signed-off-by: Russell King --- drivers/usb/gadget/pxa2xx_udc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/usb/gadget/pxa2xx_udc.c') diff --git a/drivers/usb/gadget/pxa2xx_udc.c b/drivers/usb/gadget/pxa2xx_udc.c index 73f8c94..feae7c0 100644 --- a/drivers/usb/gadget/pxa2xx_udc.c +++ b/drivers/usb/gadget/pxa2xx_udc.c @@ -422,7 +422,7 @@ static inline void ep0_idle (struct pxa2xx_udc *dev) } static int -write_packet(volatile unsigned long *uddr, struct pxa2xx_request *req, unsigned max) +write_packet(volatile u32 *uddr, struct pxa2xx_request *req, unsigned max) { u8 *buf; unsigned length, count; -- cgit v1.1 From 55016f10e31bb15b85d8c500f979dfdceb37d548 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Fri, 21 Oct 2005 03:21:58 -0400 Subject: [PATCH] gfp_t: drivers/usb Signed-off-by: Al Viro Signed-off-by: Linus Torvalds --- drivers/usb/gadget/pxa2xx_udc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/usb/gadget/pxa2xx_udc.c') diff --git a/drivers/usb/gadget/pxa2xx_udc.c b/drivers/usb/gadget/pxa2xx_udc.c index 73f8c94..6e54539 100644 --- a/drivers/usb/gadget/pxa2xx_udc.c +++ b/drivers/usb/gadget/pxa2xx_udc.c @@ -332,7 +332,7 @@ static int pxa2xx_ep_disable (struct usb_ep *_ep) * pxa2xx_ep_alloc_request - allocate a request data structure */ static struct usb_request * -pxa2xx_ep_alloc_request (struct usb_ep *_ep, unsigned gfp_flags) +pxa2xx_ep_alloc_request (struct usb_ep *_ep, gfp_t gfp_flags) { struct pxa2xx_request *req; @@ -367,7 +367,7 @@ pxa2xx_ep_free_request (struct usb_ep *_ep, struct usb_request *_req) */ static void * pxa2xx_ep_alloc_buffer(struct usb_ep *_ep, unsigned bytes, - dma_addr_t *dma, unsigned gfp_flags) + dma_addr_t *dma, gfp_t gfp_flags) { char *retval; @@ -874,7 +874,7 @@ done: /*-------------------------------------------------------------------------*/ static int -pxa2xx_ep_queue(struct usb_ep *_ep, struct usb_request *_req, unsigned gfp_flags) +pxa2xx_ep_queue(struct usb_ep *_ep, struct usb_request *_req, gfp_t gfp_flags) { struct pxa2xx_request *req; struct pxa2xx_ep *ep; -- cgit v1.1