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ath6kl: fix regression in ath6kl_upload_board_file() 

My patch 24fc32b3 ("ath6kl: add ath6kl_bmi_write_hi32()") caused a regression
in ath6kl_upload_board_file() and the board_address variable was not
properly initialised in some cases:

ath6kl/init.c:1068:6: warning: ‘board_address’ may be used uninitialized
in this function

Most likely this broke ar6004 support but I can't test that right now.

Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Kalle Valo 2012-03-12 13:22:54 +02:00
parent 17a7b16df4
commit b0fc7c1a64
1 changed files with 2 additions and 1 deletions
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3
drivers/net/wireless/ath/ath6kl/init.c
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@ -1078,8 +1078,9 @@ static int ath6kl_upload_board_file(struct ath6kl *ar)
* writing board data. * writing board data.
*/ */
if (ar->hw.board_addr != 0) { if (ar->hw.board_addr != 0) {
board_address = ar->hw.board_addr;
ath6kl_bmi_write_hi32(ar, hi_board_data, ath6kl_bmi_write_hi32(ar, hi_board_data,
ar->hw.board_addr); board_address);
} else { } else {
ath6kl_bmi_read_hi32(ar, hi_board_data, &board_address); ath6kl_bmi_read_hi32(ar, hi_board_data, &board_address);
} }