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Commit e80ec84d authored by Raja Mani's avatar Raja Mani Committed by Kalle Valo
Browse files

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: default avatarRaja Mani <rmani@qca.qualcomm.com>
Signed-off-by: default avatarKalle Valo <kvalo@qca.qualcomm.com>
parent c1762a3f

drivers/net/wireless/ath/ath6kl/main.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -255,7 +255,7 @@ int ath6kl_read_fwlogs(struct ath6kl *ar) 
	struct ath6kl_dbglog_hdr debug_hdr;

	struct ath6kl_dbglog_hdr debug_hdr;

	struct ath6kl_dbglog_buf debug_buf;

	struct ath6kl_dbglog_buf debug_buf;

	u32 address, length, dropped, firstbuf, debug_hdr_addr;

	u32 address, length, dropped, firstbuf, debug_hdr_addr;

	int ret = 0, loop;

	int ret, loop;

	u8 *buf;

	u8 *buf;





	buf = kmalloc(ATH6KL_FWLOG_PAYLOAD_SIZE, GFP_KERNEL);

	buf = kmalloc(ATH6KL_FWLOG_PAYLOAD_SIZE, GFP_KERNEL);