linux-kernel - [PATCH] ath10k: ath10k_snoc_{read,write}32() should be static

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Message-Id: <20181102181000.96834-1-briannorris@chromium.org>
Date:   Fri,  2 Nov 2018 11:10:00 -0700
From:   Brian Norris <briannorris@...omium.org>
To:     ath10k@...ts.infradead.org
Cc:     linux-wireless@...r.kernel.org, <linux-kernel@...r.kernel.org>,
        Brian Norris <briannorris@...omium.org>
Subject: [PATCH] ath10k: ath10k_snoc_{read,write}32() should be static

They're provided as callbacks in ath10k_hif_ops and should be accessed
that way, if needed outside of snoc.c, and anyway, they're currently
unused outside snoc.c.

Signed-off-by: Brian Norris <briannorris@...omium.org>
---
 drivers/net/wireless/ath/ath10k/snoc.c | 4 ++--
 drivers/net/wireless/ath/ath10k/snoc.h | 2 --
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/net/wireless/ath/ath10k/snoc.c b/drivers/net/wireless/ath/ath10k/snoc.c
index ffdebf9a5ac6..5b37a0c68be6 100644
--- a/drivers/net/wireless/ath/ath10k/snoc.c
+++ b/drivers/net/wireless/ath/ath10k/snoc.c
@@ -474,14 +474,14 @@ static struct service_to_pipe target_service_to_ce_map_wlan[] = {
 	},
 };
 
-void ath10k_snoc_write32(struct ath10k *ar, u32 offset, u32 value)
+static void ath10k_snoc_write32(struct ath10k *ar, u32 offset, u32 value)
 {
 	struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar);
 
 	iowrite32(value, ar_snoc->mem + offset);
 }
 
-u32 ath10k_snoc_read32(struct ath10k *ar, u32 offset)
+static u32 ath10k_snoc_read32(struct ath10k *ar, u32 offset)
 {
 	struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar);
 	u32 val;
diff --git a/drivers/net/wireless/ath/ath10k/snoc.h b/drivers/net/wireless/ath/ath10k/snoc.h
index e1d2d6675556..de077bc8bc74 100644
--- a/drivers/net/wireless/ath/ath10k/snoc.h
+++ b/drivers/net/wireless/ath/ath10k/snoc.h
@@ -91,8 +91,6 @@ static inline struct ath10k_snoc *ath10k_snoc_priv(struct ath10k *ar)
 	return (struct ath10k_snoc *)ar->drv_priv;
 }
 
-void ath10k_snoc_write32(struct ath10k *ar, u32 offset, u32 value);
-u32 ath10k_snoc_read32(struct ath10k *ar, u32 offset);
 int ath10k_snoc_fw_indication(struct ath10k *ar, u64 type);
 
 #endif /* _SNOC_H_ */
-- 
2.19.1.930.g4563a0d9d0-goog