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Subject[PATCH 3/4] [media] bt8xx: Delete unnecessary variable initialisations in ca_send_message()
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From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 10 Dec 2016 20:56:04 +0100

Two local variables will be set to an appropriate value a bit later.
Thus omit the explicit initialisation at the beginning.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/media/pci/bt8xx/dst_ca.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/media/pci/bt8xx/dst_ca.c b/drivers/media/pci/bt8xx/dst_ca.c
index 54e656ddd588..04d06c564602 100644
--- a/drivers/media/pci/bt8xx/dst_ca.c
+++ b/drivers/media/pci/bt8xx/dst_ca.c
@@ -475,9 +475,8 @@ static int dst_check_ca_pmt(struct dst_state *state, struct ca_msg *p_ca_message

static int ca_send_message(struct dst_state *state, struct ca_msg *p_ca_message, void __user *arg)
{
- int i = 0;
-
- u32 command = 0;
+ int i;
+ u32 command;
struct ca_msg *hw_buffer;
int result = 0;

--
2.11.0
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