V4L/DVB (5822): Fix the return value in ttpci_budget_init()

if the call to budget_register() fails in ttpci_budget_int(),
ttpci_budget_init() returns success. The attached patch will
fix this problem.

Signed-off-by: Hartmut Birr <e9hack@googlemail.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/media/dvb/ttpci/budget-core.c b/drivers/media/dvb/ttpci/budget-core.c
index 2557ac9620d0..b611f2b1f8bc 100644
--- a/drivers/media/dvb/ttpci/budget-core.c
+++ b/drivers/media/dvb/ttpci/budget-core.c
@@ -529,7 +529,7 @@ int ttpci_budget_init(struct budget *budget, struct saa7146_dev *dev,
         if (bi->type != BUDGET_FS_ACTIVY)
                 saa7146_setgpio(dev, 2, SAA7146_GPIO_OUTHI);
 
-        if (budget_register(budget) == 0)
+        if ((ret = budget_register(budget)) == 0)
                 return 0; /* Everything OK */
 
         /* An error occurred, cleanup resources */