2009-10-31 05:48:44

by Javier Martinez Canillas

Subject: [PATCH] bluetooth/btmrl_sdio.c: Fix compile warning

In linux-next 20091030 I got this compile warning:

drivers/bluetooth/btmrvl_sdio.c: In function ‘btmrvl_sdio_verify_fw_download’:
drivers/bluetooth/btmrvl_sdio.c:79: warning: ‘fws1’ may be used uninitialized in this function
drivers/bluetooth/btmrvl_sdio.c:79: note: ‘fws1’ was declared here

This patch solves the issue.

Signed-off-by: Javier Martinez Canillas <[email protected]>
---
drivers/bluetooth/btmrvl_sdio.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/bluetooth/btmrvl_sdio.c b/drivers/bluetooth/btmrvl_sdio.c
index 5b33b85..41d64fd 100644
--- a/drivers/bluetooth/btmrvl_sdio.c
+++ b/drivers/bluetooth/btmrvl_sdio.c
@@ -76,7 +76,7 @@ static int btmrvl_sdio_get_rx_unit(struct btmrvl_sdio_card *card)

static int btmrvl_sdio_read_fw_status(struct btmrvl_sdio_card *card, u16 *dat)
{
- u8 fws0, fws1;
+ u8 fws0, fws1 = 0;
int ret;

*dat = 0;
--
1.6.0.4

2009-11-03 18:52:24

by Bing Zhao

Subject: RE: [PATCH] bluetooth/btmrl_sdio.c: Fix compile warning

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