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| author | Raja Mani <rmani@qca.qualcomm.com> | 2012-01-12 15:01:48 +0530 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2012-01-13 13:52:41 +0200 |
| commit | e80ec84d9352419a7c0482edfbf1b96eaa4c8b95 (patch) | |
| tree | 78c97cddb4ea93a30a5f411cd7a6bfa518ef3c86 /drivers/net/wireless/ath/ath6kl/main.c | |
| parent | c1762a3fe196483981f91b926f5f6ee18af757f2 (diff) | |
| download | linux-e80ec84d9352419a7c0482edfbf1b96eaa4c8b95.tar.gz linux-e80ec84d9352419a7c0482edfbf1b96eaa4c8b95.tar.xz linux-e80ec84d9352419a7c0482edfbf1b96eaa4c8b95.zip | |
ath6kl: Remove useless initialization in ath6kl_read_fwlogs()
ath6kl_read_fwlogs() assigns the value zero to the variable 'ret'
at the time of declaration. Later, return value of ath6kl_diag_read32()
repalces the init value. Hence removing useless zero assignment.
Signed-off-by: Raja Mani <rmani@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath6kl/main.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/main.c b/drivers/net/wireless/ath/ath6kl/main.c index 53f97db4a7a7..0a6d6e2be6e9 100644 --- a/drivers/net/wireless/ath/ath6kl/main.c +++ b/drivers/net/wireless/ath/ath6kl/main.c @@ -255,7 +255,7 @@ int ath6kl_read_fwlogs(struct ath6kl *ar) struct ath6kl_dbglog_hdr debug_hdr; struct ath6kl_dbglog_buf debug_buf; u32 address, length, dropped, firstbuf, debug_hdr_addr; - int ret = 0, loop; + int ret, loop; u8 *buf; buf = kmalloc(ATH6KL_FWLOG_PAYLOAD_SIZE, GFP_KERNEL); |