Messages in this thread Patch in this message | | | From | Samuel Iglesias Gonsalvez <> | Subject | [PATCH] ipack/devices/ipoctal: add missing rx_enable = 1 | Date | Fri, 18 Jan 2013 08:57:21 +0100 |
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There was a bug in the code when managing a GE IP-OCTAL-485 board. The RX would be enabled but we have a wrong state in the rx_enable flag.
Then, if the user changes the terminal settings, RX would not be enabled again.
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com> --- drivers/ipack/devices/ipoctal.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/ipack/devices/ipoctal.c b/drivers/ipack/devices/ipoctal.c index 0b3c4b8..93cbf9d 100644 --- a/drivers/ipack/devices/ipoctal.c +++ b/drivers/ipack/devices/ipoctal.c @@ -207,6 +207,7 @@ static void ipoctal_irq_channel(struct ipoctal_channel *channel) if (channel->board_id == IPACK1_DEVICE_ID_SBS_OCTAL_485) { iowrite8(CR_CMD_NEGATE_RTSN, &channel->regs->w.cr); iowrite8(CR_ENABLE_RX, &channel->regs->w.cr); + channel->rx_enable = 1; } } -- 1.7.10.4
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