From a368b0a9854ee2a466a55f95c0ce2208e4aaf0b0 Mon Sep 17 00:00:00 2001 From: Kevin Lo Date: Fri, 8 Mar 2024 17:09:45 +0200 Subject: [PATCH] wifi: ath11k: adjust a comment to reflect reality On QCA6390/QCN9074/WCN6855, MHISTATUS may still have SYSERR bit set after SOC_GLOBAL_RESET. Signed-off-by: Kevin Lo Acked-by: Jeff Johnson Signed-off-by: Kalle Valo Link: https://msgid.link/ZeWEqGVibkMg2APi@ns.kevlo.org --- drivers/net/wireless/ath/ath11k/mhi.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/ath/ath11k/mhi.c b/drivers/net/wireless/ath/ath11k/mhi.c index fb4ecf9a103e..ffc4c11111fc 100644 --- a/drivers/net/wireless/ath/ath11k/mhi.c +++ b/drivers/net/wireless/ath/ath11k/mhi.c @@ -158,9 +158,8 @@ void ath11k_mhi_set_mhictrl_reset(struct ath11k_base *ab) ath11k_dbg(ab, ATH11K_DBG_PCI, "mhistatus 0x%x\n", val); - /* Observed on QCA6390 that after SOC_GLOBAL_RESET, MHISTATUS - * has SYSERR bit set and thus need to set MHICTRL_RESET - * to clear SYSERR. + /* After SOC_GLOBAL_RESET, MHISTATUS may still have SYSERR bit set + * and thus need to set MHICTRL_RESET to clear SYSERR. */ ath11k_pcic_write32(ab, MHICTRL, MHICTRL_RESET_MASK); -- 2.25.1