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wifi: ath9k_htc: fix format-truncation warning 

On v6.6-rc4 with GCC 13.2 I see:

drivers/net/wireless/ath/ath9k/hif_usb.c:1223:42: warning: '.0.fw' directive output may be truncated writing 5 bytes into a region of size between 4 and 11 [-Wformat-truncation=]
drivers/net/wireless/ath/ath9k/hif_usb.c:1222:17: note: 'snprintf' output between 27 and 34 bytes into a destination of size 32

Fix it by increasing the size of the fw_name field to 64 bytes.

Compile tested only.

Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20231012135854.3473332-3-kvalo@kernel.org
This commit is contained in:
Kalle Valo 2023-10-12 16:58:54 +03:00
parent c253e43e10
commit 359342795d
1 changed files with 1 additions and 1 deletions
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drivers/net/wireless/ath/ath9k/hif_usb.h
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@ -126,7 +126,7 @@ struct hif_device_usb {
struct usb_anchor reg_in_submitted;
struct usb_anchor mgmt_submitted;
struct sk_buff *remain_skb;
char fw_name[32];
char fw_name[64];
int fw_minor_index;
int rx_remain_len;
int rx_pkt_len;