renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-21 03:33:59 +08:00
Code

Merge branch 'for-next' of git://gitorious.org/usb/usb into usb-next

Browse Source 
* 'for-next' of git://gitorious.org/usb/usb:
  usb: musb: gadget: prevent a NULL pointer dereference
  usb: musb: add names for IRQs in structure resource
  usb: musb: remove board_data parameter from musb_platform_init()
This commit is contained in:
Greg Kroah-Hartman 2010-12-03 12:10:06 -08:00
commit 367576b813
16 changed files with 34 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/mach-davinci/usb.c
View File

@ -64,10 +64,12 @@ static struct resource usb_resources[] = {
{
.start = IRQ_USBINT,
.flags = IORESOURCE_IRQ,
.name = "mc"
},
{
/* placeholder for the dedicated CPPI IRQ */
.flags = IORESOURCE_IRQ,
.name = "dma"
},
};

2
arch/arm/mach-omap2/usb-musb.c
View File

@ -40,10 +40,12 @@ static struct resource musb_resources[] = {
[1] = { /* general IRQ */
.start = INT_243X_HS_USB_MC,
.flags = IORESOURCE_IRQ,
.name = "mc",
},
[2] = { /* DMA IRQ */
.start = INT_243X_HS_USB_DMA,
.flags = IORESOURCE_IRQ,
.name = "dma",
},
};

2
arch/blackfin/mach-bf527/boards/cm_bf527.c
View File

@ -82,11 +82,13 @@ static struct resource musb_resources[] = {
.start = IRQ_USB_INT0,
.end = IRQ_USB_INT0,
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
.name = "mc"
},
[2] = { /* DMA IRQ */
.start = IRQ_USB_DMA,
.end = IRQ_USB_DMA,
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
.name = "dma"
},
};

2
arch/blackfin/mach-bf527/boards/ezbrd.c
View File

@ -46,11 +46,13 @@ static struct resource musb_resources[] = {
.start = IRQ_USB_INT0,
.end = IRQ_USB_INT0,
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
.name = "mc"
},
[2] = { /* DMA IRQ */
.start = IRQ_USB_DMA,
.end = IRQ_USB_DMA,
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
.name = "dma"
},
};

2
arch/blackfin/mach-bf527/boards/ezkit.c
View File

@ -86,11 +86,13 @@ static struct resource musb_resources[] = {
.start = IRQ_USB_INT0,
.end = IRQ_USB_INT0,
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
.name = "mc"
},
[2] = { /* DMA IRQ */
.start = IRQ_USB_DMA,
.end = IRQ_USB_DMA,
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
.name = "dma"
},
};

2
arch/blackfin/mach-bf548/boards/cm_bf548.c
View File

@ -482,11 +482,13 @@ static struct resource musb_resources[] = {
.start = IRQ_USB_INT0,
.end = IRQ_USB_INT0,
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
.name = "mc"
},
[2] = { /* DMA IRQ */
.start = IRQ_USB_DMA,
.end = IRQ_USB_DMA,
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
.name = "dma"
},
};

2
arch/blackfin/mach-bf548/boards/ezkit.c
View File

@ -587,11 +587,13 @@ static struct resource musb_resources[] = {
.start = IRQ_USB_INT0,
.end = IRQ_USB_INT0,
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
.name = "mc"
},
[2] = { /* DMA IRQ */
.start = IRQ_USB_DMA,
.end = IRQ_USB_DMA,
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
.name = "dma"
},
};

2
drivers/usb/musb/blackfin.c
View File

@ -323,7 +323,7 @@ int musb_platform_set_mode(struct musb *musb, u8 musb_mode)
return -EIO;
}
int __init musb_platform_init(struct musb *musb, void *board_data)
int __init musb_platform_init(struct musb *musb)
{
/*

2
drivers/usb/musb/cppi_dma.c
View File

@ -1308,7 +1308,7 @@ dma_controller_create(struct musb *musb, void __iomem *mregs)
struct cppi *controller;
struct device *dev = musb->controller;
struct platform_device *pdev = to_platform_device(dev);
int irq = platform_get_irq(pdev, 1);
int irq = platform_get_irq_byname(pdev, "dma");
controller = kzalloc(sizeof *controller, GFP_KERNEL);
if (!controller)

2
drivers/usb/musb/davinci.c
View File

@ -376,7 +376,7 @@ int musb_platform_set_mode(struct musb *musb, u8 mode)
return -EIO;
}
int __init musb_platform_init(struct musb *musb, void *board_data)
int __init musb_platform_init(struct musb *musb)
{
void __iomem *tibase = musb->ctrl_base;
u32 revision;

4
drivers/usb/musb/musb_core.c
View File

@ -2025,7 +2025,7 @@ bad_config:
* isp1504, non-OTG, etc) mostly hooking up through ULPI.
*/
musb->isr = generic_interrupt;
status = musb_platform_init(musb, plat->board_data);
status = musb_platform_init(musb);
if (status < 0)
goto fail2;
@ -2206,7 +2206,7 @@ static u64 *orig_dma_mask;
static int __init musb_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
int irq = platform_get_irq(pdev, 0);
int irq = platform_get_irq_byname(pdev, "mc");
int status;
struct resource *iomem;
void __iomem *base;

2
drivers/usb/musb/musb_core.h
View File

@ -614,7 +614,7 @@ extern int musb_platform_get_vbus_status(struct musb *musb);
#define musb_platform_get_vbus_status(x) 0
#endif
extern int __init musb_platform_init(struct musb *musb, void *board_data);
extern int __init musb_platform_init(struct musb *musb);
extern int musb_platform_exit(struct musb *musb);
#endif /* __MUSB_CORE_H__ */

13
drivers/usb/musb/musb_gadget.c
View File

@ -1072,13 +1072,16 @@ struct usb_request *musb_alloc_request(struct usb_ep *ep, gfp_t gfp_flags)
struct musb_request *request = NULL;
request = kzalloc(sizeof *request, gfp_flags);
if (request) {
INIT_LIST_HEAD(&request->request.list);
request->request.dma = DMA_ADDR_INVALID;
request->epnum = musb_ep->current_epnum;
request->ep = musb_ep;
if (!request) {
DBG(4, "not enough memory\n");
return NULL;
}
INIT_LIST_HEAD(&request->request.list);
request->request.dma = DMA_ADDR_INVALID;
request->epnum = musb_ep->current_epnum;
request->ep = musb_ep;
return &request->request;
}

2
drivers/usb/musb/musbhsdma.c
View File

@ -363,7 +363,7 @@ dma_controller_create(struct musb *musb, void __iomem *base)
struct musb_dma_controller *controller;
struct device *dev = musb->controller;
struct platform_device *pdev = to_platform_device(dev);
int irq = platform_get_irq(pdev, 1);
int irq = platform_get_irq_byname(pdev, "dma");
if (irq == 0) {
dev_err(dev, "No DMA interrupt line!\n");

6
drivers/usb/musb/omap2430.c
View File

@ -187,10 +187,12 @@ int musb_platform_set_mode(struct musb *musb, u8 musb_mode)
return 0;
}
int __init musb_platform_init(struct musb *musb, void *board_data)
int __init musb_platform_init(struct musb *musb)
{
u32 l;
struct omap_musb_board_data *data = board_data;
struct device *dev = musb->controller;
struct musb_hdrc_platform_data *plat = dev->platform_data;
struct omap_musb_board_data *data = plat->board_data;
/* We require some kind of external transceiver, hooked
* up through ULPI. TWL4030-family PMICs include one,

2
drivers/usb/musb/tusb6010.c
View File

@ -1091,7 +1091,7 @@ err:
return -ENODEV;
}
int __init musb_platform_init(struct musb *musb, void *board_data)
int __init musb_platform_init(struct musb *musb)
{
struct platform_device *pdev;
struct resource *mem;