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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2012-10-15 23:24:55 -0700 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2012-10-16 12:47:35 +0300 |
| commit | c2fa3edc58a262dfcb7aea78e24661e90e00098c (patch) | |
| tree | b992ddc647211b26587d0d1e754a3017e3590645 /drivers | |
| parent | 01b8daf71b2fd2f6ece5f063a089abf4b13f1d6e (diff) | |
| download | linux-c2fa3edc58a262dfcb7aea78e24661e90e00098c.tar.gz linux-c2fa3edc58a262dfcb7aea78e24661e90e00098c.tar.bz2 linux-c2fa3edc58a262dfcb7aea78e24661e90e00098c.zip | |
usb: renesas_usbhs: fixup __usbhs_for_each_pipe 1st pos
__usbhs_for_each_pipe() is the macro which moves around each pipe,
but it has a bug which didn't care about 1st pipe's position.
Because of this bug, it moves around
pipe0, pipe2, pipe3 ... even though it requested pipe1, pipe2, pipe3...
This patch modifies it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/renesas_usbhs/pipe.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/renesas_usbhs/pipe.h b/drivers/usb/renesas_usbhs/pipe.h index 08786c06dcf1..3d80c7b1fd1b 100644 --- a/drivers/usb/renesas_usbhs/pipe.h +++ b/drivers/usb/renesas_usbhs/pipe.h @@ -54,7 +54,7 @@ struct usbhs_pipe_info { * pipe list */ #define __usbhs_for_each_pipe(start, pos, info, i) \ - for (i = start, pos = (info)->pipe; \ + for (i = start, pos = (info)->pipe + i; \ i < (info)->size; \ i++, pos = (info)->pipe + i) |