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Message-Id: <20220103173105.1613707-4-sashal@kernel.org> Date: Mon, 3 Jan 2022 12:31:05 -0500 From: Sasha Levin <sashal@...nel.org> To: linux-kernel@...r.kernel.org, stable@...r.kernel.org Cc: wolfgang huang <huangjinhui@...inos.cn>, k2ci <kernel-bot@...inos.cn>, "David S . Miller" <davem@...emloft.net>, Sasha Levin <sashal@...nel.org>, isdn@...ux-pingi.de, netdev@...r.kernel.org Subject: [PATCH AUTOSEL 4.4 4/4] mISDN: change function names to avoid conflicts From: wolfgang huang <huangjinhui@...inos.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@...inos.cn> Reported-by: k2ci <kernel-bot@...inos.cn> Signed-off-by: David S. Miller <davem@...emloft.net> Signed-off-by: Sasha Levin <sashal@...nel.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
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