[PATCH 03/27] pcmcia: silence section mismatch warnings from class_interface variables

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To: LKML <linux-kernel@...>, Andrew Morton <akpm@...>
Cc: Sam Ravnborg <sam@...>, Dominik Brodowski <linux@...>
Date: Sunday, February 17, 2008 - 8:22 am

Silence the following warnings:
WARNING: drivers/pcmcia/built-in.o(.data+0x348): Section mismatch in reference from the variable pccard_sysfs_interface to the function .devinit.text:pccard_sysfs_add_socket()
WARNING: drivers/pcmcia/built-in.o(.data+0x350): Section mismatch in reference from the variable pccard_sysfs_interface to the function .devexit.text:pccard_sysfs_remove_socket()
WARNING: drivers/pcmcia/built-in.o(.data+0x6e8): Section mismatch in reference from the variable pcmcia_bus_interface to the function .devinit.text:pcmcia_bus_add_socket()
WARNING: drivers/pcmcia/built-in.o(.data+0xa88): Section mismatch in reference from the variable pccard_rsrc_interface to the function .devinit.text:pccard_sysfs_add_rsrc()
WARNING: drivers/pcmcia/built-in.o(.data+0xa90): Section mismatch in reference from the variable pccard_rsrc_interface to the function .devexit.text:pccard_sysfs_remove_rsrc()

The variables of type class_interface contains references
to __devinit and __devexit functions which is OK.
Silence warnings by annotating the variables with __refdata.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Dominik Brodowski <linux@dominikbrodowski.net>
---
 drivers/pcmcia/ds.c             |    2 +-
 drivers/pcmcia/rsrc_nonstatic.c |    2 +-
 drivers/pcmcia/socket_sysfs.c   |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/pcmcia/ds.c b/drivers/pcmcia/ds.c
index 5a85871..e407754 100644
--- a/drivers/pcmcia/ds.c
+++ b/drivers/pcmcia/ds.c
@@ -1520,7 +1520,7 @@ static void pcmcia_bus_remove_socket(struct device *dev,
 
 
 /* the pcmcia_bus_interface is used to handle pcmcia socket devices */
-static struct class_interface pcmcia_bus_interface = {
+static struct class_interface pcmcia_bus_interface __refdata = {
 	.class = &pcmcia_socket_class,
 	.add_dev = &pcmcia_bus_add_socket,
 	.remove_dev = &pcmcia_bus_remove_socket,
diff --git a/drivers/pcmcia/rsrc_nonstatic.c b/drivers/pcmcia/rsrc_nonstatic.c
index a8d1007..0fcf763 100644
--- a/drivers/pcmcia/rsrc_nonstatic.c
+++ b/drivers/pcmcia/rsrc_nonstatic.c
@@ -1045,7 +1045,7 @@ static void __devexit pccard_sysfs_remove_rsrc(struct device *dev,
 		device_remove_file(dev, *attr);
 }
 
-static struct class_interface pccard_rsrc_interface = {
+static struct class_interface pccard_rsrc_interface __refdata = {
 	.class = &pcmcia_socket_class,
 	.add_dev = &pccard_sysfs_add_rsrc,
 	.remove_dev = __devexit_p(&pccard_sysfs_remove_rsrc),
diff --git a/drivers/pcmcia/socket_sysfs.c b/drivers/pcmcia/socket_sysfs.c
index b440900..4677286 100644
--- a/drivers/pcmcia/socket_sysfs.c
+++ b/drivers/pcmcia/socket_sysfs.c
@@ -403,7 +403,7 @@ static void __devexit pccard_sysfs_remove_socket(struct device *dev,
 		device_remove_file(dev, *attr);
 }
 
-struct class_interface pccard_sysfs_interface = {
+struct class_interface pccard_sysfs_interface __refdata = {
 	.class = &pcmcia_socket_class,
 	.add_dev = &pccard_sysfs_add_socket,
 	.remove_dev = __devexit_p(&pccard_sysfs_remove_socket),
-- 
1.5.4.rc3.14.g44397

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Messages in current thread:
[PATCH 0/27] fix section mismatches, Sam Ravnborg, (Sun Feb 17, 8:12 am)
[PATCH 17/27] acer-wmi: fix section mismatch warnings, Sam Ravnborg, (Sun Feb 17, 8:22 am)
Re: [PATCH 17/27] acer-wmi: fix section mismatch warnings, Carlos Corbacho, (Sun Feb 17, 9:03 am)
Re: [PATCH 17/27] acer-wmi: fix section mismatch warnings, Sam Ravnborg, (Sun Feb 17, 11:05 am)
[PATCH 16/27] scsi: fix section mismatch in aic94xx, Sam Ravnborg, (Sun Feb 17, 8:22 am)
[PATCH 15/27] cpufreq: fix section mismatch warnings, Sam Ravnborg, (Sun Feb 17, 8:22 am)
[PATCH 24/27] pcmcia: annotate cb_alloc with __ref, Sam Ravnborg, (Sun Feb 17, 8:23 am)
[PATCH 14/27] hwmon: fix section mismatch in coretemp, Sam Ravnborg, (Sun Feb 17, 8:22 am)
Re: [PATCH 14/27] hwmon: fix section mismatch in coretemp, Mark M. Hoffman, (Sun Feb 17, 1:07 pm)
[PATCH 19/27] tpm: fix section mismatch warning, Sam Ravnborg, (Sun Feb 17, 8:22 am)
[PATCH 03/27] pcmcia: silence section mismatch warnings from..., Sam Ravnborg, (Sun Feb 17, 8:22 am)