From: David S. Miller <davem@davemloft.net>
Date: Sat, 29 Dec 2007 09:19:49 +0000 (-0800)
Subject: [SERIAL]: Fix section mismatches in Sun serial console drivers.
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=fb445ee5f9bfc7cbef9e397556170c608dc02955;p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git

[SERIAL]: Fix section mismatches in Sun serial console drivers.

We're exporting an __init function, oops :-)

The core issue here is that add_preferred_console() is marked
as __init, this makes it impossible to invoke this thing from
a driver probe routine which is what the Sparc serial drivers
need to do.

There is no harm in dropping the __init marker.  This code will
actually work properly when invoked from a modular driver,
except that init will probably not pick up the console change
without some other support code.

Then we can drop the __init from sunserial_console_match()
and we're no longer exporting an __init function to modules.

Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/serial/suncore.c b/drivers/serial/suncore.c
index 707c5b03bce9..a2d4a19550ab 100644
--- a/drivers/serial/suncore.c
+++ b/drivers/serial/suncore.c
@@ -52,7 +52,7 @@ void sunserial_unregister_minors(struct uart_driver *drv, int count)
 }
 EXPORT_SYMBOL(sunserial_unregister_minors);
 
-int __init sunserial_console_match(struct console *con, struct device_node *dp,
+int sunserial_console_match(struct console *con, struct device_node *dp,
 			    struct uart_driver *drv, int line)
 {
 	int off;
diff --git a/kernel/printk.c b/kernel/printk.c
index a30fe33de395..89011bf8c106 100644
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -817,7 +817,7 @@ __setup("console=", console_setup);
  * commonly to provide a default console (ie from PROM variables) when
  * the user has not supplied one.
  */
-int __init add_preferred_console(char *name, int idx, char *options)
+int add_preferred_console(char *name, int idx, char *options)
 {
 	struct console_cmdline *c;
 	int i;