diff options
| author | Anatolij Gustschin <agust@denx.de> | 2011-12-19 04:20:35 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-12-20 23:20:01 +0100 |
| commit | ea2d915974342e3af8a7c390fd11ae075c583f5b (patch) | |
| tree | d05c6636426bb80c370097f0255cc2d51c1ab09a /include/usb | |
| parent | e03492c875b7660fd2a72e640fe4b65b75803d15 (diff) | |
usb: s3c_udc_otg: fix GCC 4.6 build warnings
Fix:
In file included from s3c_udc_otg.c:216:0:
s3c_udc_otg_xfer_dma.c: In function 'complete_tx':
s3c_udc_otg_xfer_dma.c:280:33: warning: variable 'is_short' set but not used
s3c_udc_otg_xfer_dma.c:280:6: warning: variable 'ep_tsr' set but not used
s3c_udc_otg_xfer_dma.c: In function 's3c_udc_irq':
s3c_udc_otg_xfer_dma.c:469:16: warning: variable 'flags' set but not used
s3c_udc_otg_xfer_dma.c:468:18: warning: variable 'gintmsk' set but not used
s3c_udc_otg_xfer_dma.c: In function 's3c_queue':
s3c_udc_otg_xfer_dma.c:582:14: warning: variable 'gintsts' set but not used
s3c_udc_otg_xfer_dma.c:581:16: warning: variable 'flags' set but not used
s3c_udc_otg_xfer_dma.c: In function 's3c_ep0_read':
s3c_udc_otg_xfer_dma.c:778:6: warning: variable 'ret' set but not used
s3c_udc_otg_xfer_dma.c: In function 's3c_udc_set_halt':
s3c_udc_otg_xfer_dma.c:1020:16: warning: variable 'flags' set but not used
s3c_udc_otg_xfer_dma.c: In function 's3c_ep0_setup':
s3c_udc_otg_xfer_dma.c:1258:13: warning: initialization from incompatible
pointer type [enabled by default]
s3c_udc_otg_xfer_dma.c:1239:16: warning: variable 'is_in' set but not used
s3c_udc_otg_xfer_dma.c:1239:9: warning: variable 'bytes' set but not used
s3c_udc_otg.c: In function 'usb_gadget_register_driver':
s3c_udc_otg.c:292:16: warning: variable 'flags' set but not used
s3c_udc_otg.c: In function 'usb_gadget_unregister_driver':
s3c_udc_otg.c:338:16: warning: variable 'flags' set but not used
s3c_udc_otg.c: In function 's3c_ep_enable':
s3c_udc_otg.c:582:16: warning: variable 'flags' set but not used
s3c_udc_otg.c: In function 's3c_ep_disable':
s3c_udc_otg.c:646:16: warning: variable 'flags' set but not used
s3c_udc_otg.c: In function 's3c_dequeue':
s3c_udc_otg.c:704:16: warning: variable 'flags' set but not used
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Lukasz Majewski <l.majewski@samsung.com>
Cc: Remy Bohmer <linux@bohmer.net>
Diffstat (limited to 'include/usb')
| -rw-r--r-- | include/usb/lin_gadget_compat.h | 2 | ||||
| -rw-r--r-- | include/usb/s3c_udc.h | 20 |
2 files changed, 11 insertions, 11 deletions
diff --git a/include/usb/lin_gadget_compat.h b/include/usb/lin_gadget_compat.h index 9b315118d5..fce3be7e80 100644 --- a/include/usb/lin_gadget_compat.h +++ b/include/usb/lin_gadget_compat.h @@ -26,7 +26,7 @@ /* common */ #define spin_lock_init(...) #define spin_lock(...) -#define spin_lock_irqsave(lock, flags) do {flags = 1; } while (0) +#define spin_lock_irqsave(lock, flags) do { debug("%lu\n", flags); } while (0) #define spin_unlock(...) #define spin_unlock_irqrestore(lock, flags) do {flags = 0; } while (0) #define disable_irq(...) diff --git a/include/usb/s3c_udc.h b/include/usb/s3c_udc.h index 14dadc8b05..31d8f6cba0 100644 --- a/include/usb/s3c_udc.h +++ b/include/usb/s3c_udc.h @@ -131,16 +131,10 @@ extern struct s3c_udc *the_controller; #define DEBUG_EP0(fmt, args...) do {} while (0) #endif -#ifdef DEBUG_S3C_UDC -#define DEBUG(fmt, args...) printk(fmt, ##args) -#else -#define DEBUG(fmt, args...) do {} while (0) -#endif - #ifdef DEBUG_S3C_UDC_ISR -#define DEBUG_ISR(fmt, args...) printk(fmt, ##args) +#define DEBUG_ISR 1 #else -#define DEBUG_ISR(fmt, args...) do {} while (0) +#define DEBUG_ISR 0 #endif #ifdef DEBUG_S3C_UDC_OUT_EP @@ -150,9 +144,15 @@ extern struct s3c_udc *the_controller; #endif #ifdef DEBUG_S3C_UDC_IN_EP -#define DEBUG_IN_EP(fmt, args...) printk(fmt, ##args) +#define DEBUG_IN_EP 1 #else -#define DEBUG_IN_EP(fmt, args...) do {} while (0) +#define DEBUG_IN_EP 0 +#endif + +#if defined(DEBUG_S3C_UDC_SETUP) || defined(DEBUG_S3C_UDC_EP0) || \ + defined(DEBUG_S3C_UDC_ISR) || defined(DEBUG_S3C_UDC_OUT_EP) || \ + defined(DEBUG_S3C_UDC_IN_EP) || defined(DEBUG_S3C_UDC) +#define DEBUG #endif #define ERR(stuff...) printf("ERR udc: " stuff) |