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authorLinus Torvalds <torvalds@linux-foundation.org>2015-10-24 07:52:09 +0900
committerLinus Torvalds <torvalds@linux-foundation.org>2015-10-24 07:52:09 +0900
commitdd5ae6818ccd4ab0aa6f7d84e88f60a48af0fb52 (patch)
treee0e38ccea3b08ed4540320c54385c6bfa9370d8e
parent4ee8019d3fdc6cce14129a954632c0f81d456884 (diff)
parentf235f664a8afabccf863a5dee4777d2d7b676fda (diff)
Merge tag 'tty-4.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial fixes from Greg KH: "Here are two fixes that resolve reported issues, one with the 8250 driver, and the other with the generic fbcon driver. Both have been in linux-next for a while" * tag 'tty-4.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: fbcon: initialize blink interval before calling fb_set_par Revert "serial: 8250_dma: don't bother DMA with small transfers"
-rw-r--r--drivers/tty/serial/8250/8250_dma.c4
-rw-r--r--drivers/video/console/fbcon.c1
2 files changed, 1 insertions, 4 deletions
diff --git a/drivers/tty/serial/8250/8250_dma.c b/drivers/tty/serial/8250/8250_dma.c
index 21d01a491405..e508939daea3 100644
--- a/drivers/tty/serial/8250/8250_dma.c
+++ b/drivers/tty/serial/8250/8250_dma.c
@@ -80,10 +80,6 @@ int serial8250_tx_dma(struct uart_8250_port *p)
return 0;
dma->tx_size = CIRC_CNT_TO_END(xmit->head, xmit->tail, UART_XMIT_SIZE);
- if (dma->tx_size < p->port.fifosize) {
- ret = -EINVAL;
- goto err;
- }
desc = dmaengine_prep_slave_single(dma->txchan,
dma->tx_addr + xmit->tail,
diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c
index 1aaf89300621..92f394927f24 100644
--- a/drivers/video/console/fbcon.c
+++ b/drivers/video/console/fbcon.c
@@ -1093,6 +1093,7 @@ static void fbcon_init(struct vc_data *vc, int init)
con_copy_unimap(vc, svc);
ops = info->fbcon_par;
+ ops->cur_blink_jiffies = msecs_to_jiffies(vc->vc_cur_blink_ms);
p->con_rotate = initial_rotation;
set_blitting_type(vc, info);