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authorMasashi Honma <masashi.honma@gmail.com>2020-08-09 08:32:58 +0900
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-11-18 19:20:21 +0100
commitb668352c4aade7388d1844f88f20ccfe15fa9485 (patch)
tree61a3899628c39e69dfa5797b74b8ab97371183e2 /drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
parent42501604363fa24d7b4dda33ff87feccf68058dd (diff)
ath9k_htc: Use appropriate rs_datalen type
commit 5024f21c159f8c1668f581fff37140741c0b1ba9 upstream. kernel test robot says: drivers/net/wireless/ath/ath9k/htc_drv_txrx.c:987:20: sparse: warning: incorrect type in assignment (different base types) drivers/net/wireless/ath/ath9k/htc_drv_txrx.c:987:20: sparse: expected restricted __be16 [usertype] rs_datalen drivers/net/wireless/ath/ath9k/htc_drv_txrx.c:987:20: sparse: got unsigned short [usertype] drivers/net/wireless/ath/ath9k/htc_drv_txrx.c:988:13: sparse: warning: restricted __be16 degrades to integer drivers/net/wireless/ath/ath9k/htc_drv_txrx.c:1001:13: sparse: warning: restricted __be16 degrades to integer Indeed rs_datalen has host byte order, so modify it's own type. Reported-by: kernel test robot <lkp@intel.com> Fixes: cd486e627e67 ("ath9k_htc: Discard undersized packets") Signed-off-by: Masashi Honma <masashi.honma@gmail.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/20200808233258.4596-1-masashi.honma@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/htc_drv_txrx.c')
-rw-r--r--drivers/net/wireless/ath/ath9k/htc_drv_txrx.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
index 118e5550b10c..628f45c8c06f 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
@@ -973,7 +973,7 @@ static bool ath9k_rx_prepare(struct ath9k_htc_priv *priv,
struct ath_htc_rx_status *rxstatus;
struct ath_rx_status rx_stats;
bool decrypt_error = false;
- __be16 rs_datalen;
+ u16 rs_datalen;
bool is_phyerr;
if (skb->len < HTC_RX_FRAME_HEADER_SIZE) {