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