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| author | Remy Bohmer <linux@bohmer.net> | 2008-10-10 10:23:22 +0200 |
|---|---|---|
| committer | Markus Klotzbuecher <mk@denx.de> | 2008-10-14 16:43:06 +0200 |
| commit | 9dbc366744960013965fce8851035b6141f3b3ae (patch) | |
| tree | 32ce48313c2edb817abc02651543b18fffa05b1e /cpu/ppc4xx/usb_ohci.c | |
| parent | 48867208444cb2a82e2af9c3249e90b7ed4a1751 (diff) | |
| download | u-boot-imx-9dbc366744960013965fce8851035b6141f3b3ae.zip u-boot-imx-9dbc366744960013965fce8851035b6141f3b3ae.tar.gz u-boot-imx-9dbc366744960013965fce8851035b6141f3b3ae.tar.bz2 | |
The PIPE_INTERRUPT flag is used wrong
At a lot of places in the code the PIPE_INTERRUPT flags and friends
are used wrong. The wrong bits are compared to this flag resulting
in wrong conditions. Also there are macros that should be used for
PIPE_* flags.
This patch tries to fix them all, however, I was not able to test the
changes, because I do not have any of these boards.
Review required!
Signed-off-by: Remy Bohmer <linux@bohmer.net>
Signed-off-by: Markus Klotzbuecher <mk@denx.de>
Diffstat (limited to 'cpu/ppc4xx/usb_ohci.c')
| -rw-r--r-- | cpu/ppc4xx/usb_ohci.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/cpu/ppc4xx/usb_ohci.c b/cpu/ppc4xx/usb_ohci.c index 5dbd842..bfa79ab 100644 --- a/cpu/ppc4xx/usb_ohci.c +++ b/cpu/ppc4xx/usb_ohci.c @@ -660,7 +660,7 @@ static void td_fill (ohci_t *ohci, unsigned int info, td->index = index; td->data = (__u32)data; #ifdef OHCI_FILL_TRACE - if ((usb_pipetype(urb_priv->pipe) == PIPE_BULK) && usb_pipeout(urb_priv->pipe)) { + if (usb_pipebulk(urb_priv->pipe) && usb_pipeout(urb_priv->pipe)) { for (i = 0; i < len; i++) printf("td->data[%d] %#2x ",i, ((unsigned char *)td->data)[i]); printf("\n"); @@ -761,7 +761,7 @@ static void dl_transfer_length(td_t * td) tdCBP = ohci_cpu_to_le32 (td->hwCBP); - if (!(usb_pipetype (lurb_priv->pipe) == PIPE_CONTROL && + if (!(usb_pipecontrol(lurb_priv->pipe) && ((td->index == 0) || (td->index == lurb_priv->length - 1)))) { if (tdBE != 0) { if (td->hwCBP == 0) @@ -1023,7 +1023,7 @@ static int ohci_submit_rh_msg(struct usb_device *dev, unsigned long pipe, urb_priv.actual_length = 0; pkt_print(dev, pipe, buffer, transfer_len, cmd, "SUB(rh)", usb_pipein(pipe)); #endif - if ((pipe & PIPE_INTERRUPT) == PIPE_INTERRUPT) { + if (usb_pipeint(pipe)) { info("Root-Hub submit IRQ: NOT implemented"); return 0; } @@ -1248,7 +1248,7 @@ int submit_common_msg(struct usb_device *dev, unsigned long pipe, void *buffer, /* allow more time for a BULK device to react - some are slow */ #define BULK_TO 5000 /* timeout in milliseconds */ - if (usb_pipetype (pipe) == PIPE_BULK) + if (usb_pipebulk(pipe)) timeout = BULK_TO; else timeout = 100; |