Messages in this thread Patch in this message | | | From | "Geyslan G. Bem" <> | Subject | [PATCH resend 9/9] usb: host: ehci.h: move constant to right | Date | Fri, 11 Dec 2015 18:24:52 -0300 |
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This patch moves the constant 0x3ff to right and put spaces in the right shift.
Caught by coccinelle: scripts/coccinelle/misc/compare_const_fl.cocci
Signed-off-by: Geyslan G. Bem <geyslan@gmail.com> --- drivers/usb/host/ehci.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h index e974b63..7997b28 100644 --- a/drivers/usb/host/ehci.h +++ b/drivers/usb/host/ehci.h @@ -555,7 +555,7 @@ struct ehci_sitd { __hc32 hw_results; /* EHCI table 3-11 */ #define SITD_IOC (1 << 31) /* interrupt on completion */ #define SITD_PAGE (1 << 30) /* buffer 0/1 */ -#define SITD_LENGTH(x) (0x3ff & ((x)>>16)) +#define SITD_LENGTH(x) (((x) >> 16) & 0x3ff) #define SITD_STS_ACTIVE (1 << 7) /* HC may execute this */ #define SITD_STS_ERR (1 << 6) /* error from TT */ #define SITD_STS_DBE (1 << 5) /* data buffer error (in HC) */ -- 2.6.3
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