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authorroel kluin <roel.kluin@gmail.com>2008-11-26 22:03:18 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-01-02 17:12:18 -0200
commitf347535a6065be6f9e65526fa82c088d68040f42 (patch)
tree3c12a8c85b70e16cea44b29c40179fdc462616a1 /drivers/media/video/cx23885/cx23885-417.c
parent9ed55375919bc30c448c6dd5107e8d593f96856f (diff)
V4L/DVB (10148): cx23885: unsigned cx23417_mailbox cannot be negative
Unsigned cx23417_mailbox cannot be negative Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cx23885/cx23885-417.c')
-rw-r--r--drivers/media/video/cx23885/cx23885-417.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/media/video/cx23885/cx23885-417.c b/drivers/media/video/cx23885/cx23885-417.c
index d9888136255d..8f1db57bd1dd 100644
--- a/drivers/media/video/cx23885/cx23885-417.c
+++ b/drivers/media/video/cx23885/cx23885-417.c
@@ -1027,12 +1027,13 @@ static int cx23885_initialize_codec(struct cx23885_dev *dev)
printk(KERN_ERR "%s() f/w load failed\n", __func__);
return retval;
}
- dev->cx23417_mailbox = cx23885_find_mailbox(dev);
- if (dev->cx23417_mailbox < 0) {
+ retval = cx23885_find_mailbox(dev);
+ if (retval < 0) {
printk(KERN_ERR "%s() mailbox < 0, error\n",
__func__);
return -1;
}
+ dev->cx23417_mailbox = retval;
retval = cx23885_api_cmd(dev, CX2341X_ENC_PING_FW, 0, 0);
if (retval < 0) {
printk(KERN_ERR

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