diff options
| author | Felipe Balbi <balbi@ti.com> | 2012-08-07 13:00:50 +0200 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2012-08-07 13:00:50 +0200 |
| commit | a156544bc90e82d61bd7c25e6258e4da32256bea (patch) | |
| tree | 2fd9a82f1b1b7c2ad9c74f2d17b48affc8ed90c4 /drivers | |
| parent | usb: musb: cleanup while removing musb omap glue driver (diff) | |
| download | linux-a156544bc90e82d61bd7c25e6258e4da32256bea.tar.xz linux-a156544bc90e82d61bd7c25e6258e4da32256bea.zip | |
usb: musb: fix sparse warnings
The following warnings are fixed:
drivers/usb/musb/musb_core.c:357:6: warning: symbol 'musb_otg_timer_func' was not declared. Should it be static?
drivers/usb/musb/musb_core.c:1339:27: warning: incorrect type in initializer (different address spaces)
drivers/usb/musb/musb_core.c:1339:27: expected void *mbase
drivers/usb/musb/musb_core.c:1339:27: got void [noderef] <asn:2>*mregs
drivers/usb/musb/musb_core.c:1347:17: warning: incorrect type in argument 1 (different address spaces)
drivers/usb/musb/musb_core.c:1347:17: expected void [noderef] <asn:2>*addr
drivers/usb/musb/musb_core.c:1347:17: got void *mbase
drivers/usb/musb/musb_core.h:487:27: warning: incorrect type in initializer (different address spaces)
drivers/usb/musb/musb_core.h:487:27: expected void *mbase
drivers/usb/musb/musb_core.h:487:27: got void [noderef] <asn:2>*mregs
drivers/usb/musb/musb_core.h:491:26: warning: incorrect type in argument 1 (different address spaces)
drivers/usb/musb/musb_core.h:491:26: expected void const [noderef] <asn:2>*addr
drivers/usb/musb/musb_core.h:491:26: got void *mbase
drivers/usb/musb/tusb6010.c:270:48: warning: incorrect type in argument 2 (different address spaces)
drivers/usb/musb/tusb6010.c:270:48: expected void [noderef] <asn:2>*buf
drivers/usb/musb/tusb6010.c:270:48: got unsigned char [usertype] *[assigned] buf
drivers/usb/musb/tusb6010.c:164:32: warning: incorrect type in argument 1 (different address spaces)
drivers/usb/musb/tusb6010.c:164:32: expected void *to
drivers/usb/musb/tusb6010.c:164:32: got void [noderef] <asn:2>*buf
drivers/usb/musb/tusb6010.c:172:24: warning: incorrect type in argument 1 (different address spaces)
drivers/usb/musb/tusb6010.c:172:24: expected void *to
drivers/usb/musb/tusb6010.c:172:24: got void [noderef] <asn:2>*[assigned] buf
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/musb/musb_core.c | 4 | ||||
| -rw-r--r-- | drivers/usb/musb/musb_core.h | 2 | ||||
| -rw-r--r-- | drivers/usb/musb/tusb6010.c | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c index 69711e43ac6b..9bc4feab4fe0 100644 --- a/drivers/usb/musb/musb_core.c +++ b/drivers/usb/musb/musb_core.c @@ -354,7 +354,7 @@ void musb_load_testpacket(struct musb *musb) /* * Handles OTG hnp timeouts, such as b_ase0_brst */ -void musb_otg_timer_func(unsigned long data) +static void musb_otg_timer_func(unsigned long data) { struct musb *musb = (struct musb *)data; unsigned long flags; @@ -1336,7 +1336,7 @@ static int __devinit ep_config_from_hw(struct musb *musb) { u8 epnum = 0; struct musb_hw_ep *hw_ep; - void *mbase = musb->mregs; + void __iomem *mbase = musb->mregs; int ret = 0; dev_dbg(musb->controller, "<== static silicon ep config\n"); diff --git a/drivers/usb/musb/musb_core.h b/drivers/usb/musb/musb_core.h index 586105b55a7c..8bb324dddd17 100644 --- a/drivers/usb/musb/musb_core.h +++ b/drivers/usb/musb/musb_core.h @@ -484,7 +484,7 @@ static inline void musb_configure_ep0(struct musb *musb) static inline int musb_read_fifosize(struct musb *musb, struct musb_hw_ep *hw_ep, u8 epnum) { - void *mbase = musb->mregs; + void __iomem *mbase = musb->mregs; u8 reg = 0; /* read from core using indexed model */ diff --git a/drivers/usb/musb/tusb6010.c b/drivers/usb/musb/tusb6010.c index 1a1bd9cf40c5..4073a6fa2633 100644 --- a/drivers/usb/musb/tusb6010.c +++ b/drivers/usb/musb/tusb6010.c @@ -153,7 +153,7 @@ tusb_fifo_write_unaligned(void __iomem *fifo, const u8 *buf, u16 len) } static inline void tusb_fifo_read_unaligned(void __iomem *fifo, - void __iomem *buf, u16 len) + void *buf, u16 len) { u32 val; int i; |