summaryrefslogtreecommitdiffstats
path: root/drivers/tty
diff options
context:
space:
mode:
authorJiri Slaby <jslaby@suse.cz>2011-04-20 10:43:12 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2011-04-25 14:19:10 -0700
commitc29bd8d89c9423aed182dbfdb6527b576a2f3552 (patch)
tree51029e6774dd10640a4b90cb56f90e4c879ee3e1 /drivers/tty
parentb1c43f82c5aa265442f82dba31ce985ebb7aa71c (diff)
downloadop-kernel-dev-c29bd8d89c9423aed182dbfdb6527b576a2f3552.zip
op-kernel-dev-c29bd8d89c9423aed182dbfdb6527b576a2f3552.tar.gz
Char: nozomi, use GFP_KERNEL for kfifo allocation
The allocation was moved to probe function in 9842c38e9176. And we can sleep there. So allocate the 4*8192 bytes as GFP_KERNEL to mitigate the allocation failure. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Tested-by: Gerald Pfeifer <gerald@pfeifer.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/tty')
-rw-r--r--drivers/tty/nozomi.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/nozomi.c b/drivers/tty/nozomi.c
index fd0a9852..acaecc1 100644
--- a/drivers/tty/nozomi.c
+++ b/drivers/tty/nozomi.c
@@ -1431,8 +1431,8 @@ static int __devinit nozomi_card_init(struct pci_dev *pdev,
}
for (i = PORT_MDM; i < MAX_PORT; i++) {
- if (kfifo_alloc(&dc->port[i].fifo_ul,
- FIFO_BUFFER_SIZE_UL, GFP_ATOMIC)) {
+ if (kfifo_alloc(&dc->port[i].fifo_ul, FIFO_BUFFER_SIZE_UL,
+ GFP_KERNEL)) {
dev_err(&pdev->dev,
"Could not allocate kfifo buffer\n");
ret = -ENOMEM;
OpenPOWER on IntegriCloud