From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: wolfgang huang <huangjinhui@kylinos.cn>,
k2ci <kernel-bot@kylinos.cn>,
"David S . Miller" <davem@davemloft.net>,
Sasha Levin <sashal@kernel.org>,
isdn@linux-pingi.de, netdev@vger.kernel.org
Subject: [PATCH AUTOSEL 4.9 4/4] mISDN: change function names to avoid conflicts
Date: Mon, 3 Jan 2022 12:30:46 -0500 [thread overview]
Message-ID: <20220103173047.1613630-4-sashal@kernel.org> (raw)
In-Reply-To: <20220103173047.1613630-1-sashal@kernel.org>
From: wolfgang huang <huangjinhui@kylinos.cn>
[ Upstream commit 8b5fdfc57cc2471179d1c51081424ded833c16c8 ]
As we build for mips, we meet following error. l1_init error with
multiple definition. Some architecture devices usually marked with
l1, l2, lxx as the start-up phase. so we change the mISDN function
names, align with Isdnl2_xxx.
mips-linux-gnu-ld: drivers/isdn/mISDN/layer1.o: in function `l1_init':
(.text+0x890): multiple definition of `l1_init'; \
arch/mips/kernel/bmips_5xxx_init.o:(.text+0xf0): first defined here
make[1]: *** [home/mips/kernel-build/linux/Makefile:1161: vmlinux] Error 1
Signed-off-by: wolfgang huang <huangjinhui@kylinos.cn>
Reported-by: k2ci <kernel-bot@kylinos.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/isdn/mISDN/core.c | 6 +++---
drivers/isdn/mISDN/core.h | 4 ++--
drivers/isdn/mISDN/layer1.c | 4 ++--
3 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/isdn/mISDN/core.c b/drivers/isdn/mISDN/core.c
index faf505462a4f5..f5a06a6fb297f 100644
--- a/drivers/isdn/mISDN/core.c
+++ b/drivers/isdn/mISDN/core.c
@@ -390,7 +390,7 @@ mISDNInit(void)
err = mISDN_inittimer(&debug);
if (err)
goto error2;
- err = l1_init(&debug);
+ err = Isdnl1_Init(&debug);
if (err)
goto error3;
err = Isdnl2_Init(&debug);
@@ -404,7 +404,7 @@ mISDNInit(void)
error5:
Isdnl2_cleanup();
error4:
- l1_cleanup();
+ Isdnl1_cleanup();
error3:
mISDN_timer_cleanup();
error2:
@@ -417,7 +417,7 @@ static void mISDN_cleanup(void)
{
misdn_sock_cleanup();
Isdnl2_cleanup();
- l1_cleanup();
+ Isdnl1_cleanup();
mISDN_timer_cleanup();
class_unregister(&mISDN_class);
diff --git a/drivers/isdn/mISDN/core.h b/drivers/isdn/mISDN/core.h
index 52695bb81ee7a..3c039b6ade2e1 100644
--- a/drivers/isdn/mISDN/core.h
+++ b/drivers/isdn/mISDN/core.h
@@ -69,8 +69,8 @@ struct Bprotocol *get_Bprotocol4id(u_int);
extern int mISDN_inittimer(u_int *);
extern void mISDN_timer_cleanup(void);
-extern int l1_init(u_int *);
-extern void l1_cleanup(void);
+extern int Isdnl1_Init(u_int *);
+extern void Isdnl1_cleanup(void);
extern int Isdnl2_Init(u_int *);
extern void Isdnl2_cleanup(void);
diff --git a/drivers/isdn/mISDN/layer1.c b/drivers/isdn/mISDN/layer1.c
index bebc57b72138e..94d7cc58da648 100644
--- a/drivers/isdn/mISDN/layer1.c
+++ b/drivers/isdn/mISDN/layer1.c
@@ -407,7 +407,7 @@ create_l1(struct dchannel *dch, dchannel_l1callback *dcb) {
EXPORT_SYMBOL(create_l1);
int
-l1_init(u_int *deb)
+Isdnl1_Init(u_int *deb)
{
debug = deb;
l1fsm_s.state_count = L1S_STATE_COUNT;
@@ -419,7 +419,7 @@ l1_init(u_int *deb)
}
void
-l1_cleanup(void)
+Isdnl1_cleanup(void)
{
mISDN_FsmFree(&l1fsm_s);
}
--
2.34.1
prev parent reply other threads:[~2022-01-03 17:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-03 17:30 [PATCH AUTOSEL 4.9 1/4] scsi: libiscsi: Fix UAF in iscsi_conn_get_param()/iscsi_conn_teardown() Sasha Levin
2022-01-03 17:30 ` [PATCH AUTOSEL 4.9 2/4] ip6_vti: initialize __ip6_tnl_parm struct in vti6_siocdevprivate Sasha Levin
2022-01-03 17:30 ` [PATCH AUTOSEL 4.9 3/4] net: udp: fix alignment problem in udp4_seq_show() Sasha Levin
2022-01-03 17:30 ` Sasha Levin [this message]
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