diff options
| author | Paul Zimmerman <Paul.Zimmerman@synopsys.com> | 2012-02-15 18:56:56 -0800 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2012-03-02 12:12:01 +0200 |
| commit | 1d046793958f128dd43d42a4a0dac48bf6914273 (patch) | |
| tree | 202b0c160c1005e7c1a2733cf39f5762118de7ca /drivers/usb/dwc3/core.h | |
| parent | 2cd0e8512169b125fb0ff1f9ec3f8505eecb3012 (diff) | |
usb: dwc3: clean up whitespace damage, typos, missing parens, etc.
trivial patch, no functional changes
Signed-off-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/dwc3/core.h')
| -rw-r--r-- | drivers/usb/dwc3/core.h | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h index 696b20a8b1f..81d1c0aeb6c 100644 --- a/drivers/usb/dwc3/core.h +++ b/drivers/usb/dwc3/core.h @@ -145,22 +145,22 @@ /* Bit fields */ /* Global Configuration Register */ -#define DWC3_GCTL_PWRDNSCALE(n) (n << 19) +#define DWC3_GCTL_PWRDNSCALE(n) ((n) << 19) #define DWC3_GCTL_U2RSTECN (1 << 16) -#define DWC3_GCTL_RAMCLKSEL(x) ((x & DWC3_GCTL_CLK_MASK) << 6) +#define DWC3_GCTL_RAMCLKSEL(x) (((x) & DWC3_GCTL_CLK_MASK) << 6) #define DWC3_GCTL_CLK_BUS (0) #define DWC3_GCTL_CLK_PIPE (1) #define DWC3_GCTL_CLK_PIPEHALF (2) #define DWC3_GCTL_CLK_MASK (3) #define DWC3_GCTL_PRTCAP(n) (((n) & (3 << 12)) >> 12) -#define DWC3_GCTL_PRTCAPDIR(n) (n << 12) +#define DWC3_GCTL_PRTCAPDIR(n) ((n) << 12) #define DWC3_GCTL_PRTCAP_HOST 1 #define DWC3_GCTL_PRTCAP_DEVICE 2 #define DWC3_GCTL_PRTCAP_OTG 3 #define DWC3_GCTL_CORESOFTRESET (1 << 11) -#define DWC3_GCTL_SCALEDOWN(n) (n << 4) +#define DWC3_GCTL_SCALEDOWN(n) ((n) << 4) #define DWC3_GCTL_DISSCRAMBLE (1 << 3) #define DWC3_GCTL_DSBLCLKGTNG (1 << 0) @@ -177,7 +177,7 @@ #define DWC3_GTXFIFOSIZ_TXFSTADDR(n) ((n) & 0xffff0000) /* Global HWPARAMS1 Register */ -#define DWC3_GHWPARAMS1_EN_PWROPT(n) ((n & (3 << 24)) >> 24) +#define DWC3_GHWPARAMS1_EN_PWROPT(n) (((n) & (3 << 24)) >> 24) #define DWC3_GHWPARAMS1_EN_PWROPT_NO 0 #define DWC3_GHWPARAMS1_EN_PWROPT_CLK 1 @@ -273,10 +273,10 @@ /* Device Endpoint Command Register */ #define DWC3_DEPCMD_PARAM_SHIFT 16 -#define DWC3_DEPCMD_PARAM(x) (x << DWC3_DEPCMD_PARAM_SHIFT) -#define DWC3_DEPCMD_GET_RSC_IDX(x) ((x >> DWC3_DEPCMD_PARAM_SHIFT) & 0x7f) +#define DWC3_DEPCMD_PARAM(x) ((x) << DWC3_DEPCMD_PARAM_SHIFT) +#define DWC3_DEPCMD_GET_RSC_IDX(x) (((x) >> DWC3_DEPCMD_PARAM_SHIFT) & 0x7f) #define DWC3_DEPCMD_STATUS_MASK (0x0f << 12) -#define DWC3_DEPCMD_STATUS(x) ((x & DWC3_DEPCMD_STATUS_MASK) >> 12) +#define DWC3_DEPCMD_STATUS(x) (((x) & DWC3_DEPCMD_STATUS_MASK) >> 12) #define DWC3_DEPCMD_HIPRI_FORCERM (1 << 11) #define DWC3_DEPCMD_CMDACT (1 << 10) #define DWC3_DEPCMD_CMDIOC (1 << 8) @@ -683,9 +683,9 @@ struct dwc3_event_depevt { #define DEPEVT_STATUS_TRANSFER_ACTIVE (1 << 3) /* Within XferComplete */ -#define DEPEVT_STATUS_BUSERR (1 << 0) -#define DEPEVT_STATUS_SHORT (1 << 1) -#define DEPEVT_STATUS_IOC (1 << 2) +#define DEPEVT_STATUS_BUSERR (1 << 0) +#define DEPEVT_STATUS_SHORT (1 << 1) +#define DEPEVT_STATUS_IOC (1 << 2) #define DEPEVT_STATUS_LST (1 << 3) /* Stream event only */ |