powerpc/hvsi: Fix conflict with old HVSI driver
A mix of think & mismerge on my side caused a problem where both the
new hvsi_lib and the old hvsi driver gets compiled and try to define
symbols with the same name.
This fixes it by renaming the hvsi_lib exported symbols.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
diff --git a/drivers/tty/hvc/hvc_vio.c b/drivers/tty/hvc/hvc_vio.c
index ade73fa..710c06c 100644
--- a/drivers/tty/hvc/hvc_vio.c
+++ b/drivers/tty/hvc/hvc_vio.c
@@ -134,7 +134,7 @@
if (WARN_ON(!pv))
return 0;
- return hvsi_get_chars(&pv->hvsi, buf, count);
+ return hvsilib_get_chars(&pv->hvsi, buf, count);
}
static int hvterm_hvsi_put_chars(uint32_t vtermno, const char *buf, int count)
@@ -144,7 +144,7 @@
if (WARN_ON(!pv))
return 0;
- return hvsi_put_chars(&pv->hvsi, buf, count);
+ return hvsilib_put_chars(&pv->hvsi, buf, count);
}
static int hvterm_hvsi_open(struct hvc_struct *hp, int data)
@@ -158,7 +158,7 @@
if (rc)
return rc;
- return hvsi_open(&pv->hvsi, hp);
+ return hvsilib_open(&pv->hvsi, hp);
}
static void hvterm_hvsi_close(struct hvc_struct *hp, int data)
@@ -167,7 +167,7 @@
pr_devel("HVSI@%x: do close !\n", pv->termno);
- hvsi_close(&pv->hvsi, hp);
+ hvsilib_close(&pv->hvsi, hp);
notifier_del_irq(hp, data);
}
@@ -178,7 +178,7 @@
pr_devel("HVSI@%x: do hangup !\n", pv->termno);
- hvsi_close(&pv->hvsi, hp);
+ hvsilib_close(&pv->hvsi, hp);
notifier_hangup_irq(hp, data);
}
@@ -201,9 +201,9 @@
pv->termno, set, clear);
if (set & TIOCM_DTR)
- hvsi_write_mctrl(&pv->hvsi, 1);
+ hvsilib_write_mctrl(&pv->hvsi, 1);
else if (clear & TIOCM_DTR)
- hvsi_write_mctrl(&pv->hvsi, 0);
+ hvsilib_write_mctrl(&pv->hvsi, 0);
return 0;
}
@@ -267,8 +267,8 @@
pv->termno = vdev->unit_address;
pv->proto = proto;
hvterm_privs[termno] = pv;
- hvsi_init(&pv->hvsi, hvc_get_chars, hvc_put_chars,
- pv->termno, 0);
+ hvsilib_init(&pv->hvsi, hvc_get_chars, hvc_put_chars,
+ pv->termno, 0);
}
hp = hvc_alloc(termno, vdev->irq, ops, MAX_VIO_PUT_CHARS);
@@ -416,10 +416,10 @@
else if (of_device_is_compatible(stdout_node, "hvterm-protocol")) {
hvterm_priv0.proto = HV_PROTOCOL_HVSI;
ops = &hvterm_hvsi_ops;
- hvsi_init(&hvterm_priv0.hvsi, hvc_get_chars, hvc_put_chars,
- hvterm_priv0.termno, 1);
+ hvsilib_init(&hvterm_priv0.hvsi, hvc_get_chars, hvc_put_chars,
+ hvterm_priv0.termno, 1);
/* HVSI, perform the handshake now */
- hvsi_establish(&hvterm_priv0.hvsi);
+ hvsilib_establish(&hvterm_priv0.hvsi);
} else
goto out;
udbg_putc = udbg_hvc_putc;
@@ -462,8 +462,8 @@
udbg_putc = udbg_hvc_putc;
udbg_getc = udbg_hvc_getc;
udbg_getc_poll = udbg_hvc_getc_poll;
- hvsi_init(&hvterm_priv0.hvsi, hvc_get_chars, hvc_put_chars,
- hvterm_priv0.termno, 1);
- hvsi_establish(&hvterm_priv0.hvsi);
+ hvsilib_init(&hvterm_priv0.hvsi, hvc_get_chars, hvc_put_chars,
+ hvterm_priv0.termno, 1);
+ hvsilib_establish(&hvterm_priv0.hvsi);
}
#endif /* CONFIG_PPC_EARLY_DEBUG_LPAR_HVSI */