From bb84f28f0d865a4c0b4a7405683d32748b27d03a Mon Sep 17 00:00:00 2001
From: Alexandru Ardelean <alexandru.ardelean@analog.com>
Date: Wed, 16 Oct 2019 09:58:34 +0300
Subject: [PATCH] staging: rtl8188eu: make efuse_power_switch() function static
Git-commit: bb84f28f0d865a4c0b4a7405683d32748b27d03a
Patch-mainline: v5.5-rc1
References: jsc#SLE-13430
The `rtl8188eu` driver is built as a kmod in order to avoid symbol
conflicts (at link-time) with other Realtek drivers.
Internally, we use this driver as builtin [vs kmod], and we've identified
the `efuse_power_switch()` symbol to be conflicting at link-time with the
one from the `rtlwifi` driver.
An alternative solution would have been to rename the function, but it
doesn't look like it's being used outside of this driver, so just make it
static.
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Link: https://lore.kernel.org/r/20191016065834.12186-1-alexandru.ardelean@analog.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/staging/rtl8188eu/core/rtw_efuse.c | 2 +-
drivers/staging/rtl8188eu/include/rtw_efuse.h | 1 -
2 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/rtl8188eu/core/rtw_efuse.c b/drivers/staging/rtl8188eu/core/rtw_efuse.c
index d191dbef0bb3..d9b0f9e6235c 100644
--- a/drivers/staging/rtl8188eu/core/rtw_efuse.c
+++ b/drivers/staging/rtl8188eu/core/rtw_efuse.c
@@ -25,7 +25,7 @@ enum{
* When we want to enable write operation, we should change to pwr on state.
* When we stop write, we should switch to 500k mode and disable LDO 2.5V.
*/
-void efuse_power_switch(struct adapter *pAdapter, u8 write, u8 pwrstate)
+static void efuse_power_switch(struct adapter *pAdapter, u8 write, u8 pwrstate)
{
u8 tempval;
u16 tmpv16;
diff --git a/drivers/staging/rtl8188eu/include/rtw_efuse.h b/drivers/staging/rtl8188eu/include/rtw_efuse.h
index 3ec53761e9fd..7a9c8ff0daa9 100644
--- a/drivers/staging/rtl8188eu/include/rtw_efuse.h
+++ b/drivers/staging/rtl8188eu/include/rtw_efuse.h
@@ -82,7 +82,6 @@ u8 efuse_OneByteWrite(struct adapter *adapter, u16 addr, u8 data);
void efuse_ReadEFuse(struct adapter *Adapter, u8 efuseType, u16 _offset,
u16 _size_byte, u8 *pbuf);
-void efuse_power_switch(struct adapter *adapt, u8 write, u8 pwrstate);
int Efuse_PgPacketRead(struct adapter *adapt, u8 offset, u8 *data);
bool Efuse_PgPacketWrite(struct adapter *adapter, u8 offset, u8 word, u8 *data);
void efuse_WordEnableDataRead(u8 word_en, u8 *sourdata, u8 *targetdata);
--
2.16.4