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authorArnd Bergmann <arnd@arndb.de>2012-11-06 22:55:32 +0100
committerJeff Garzik <jgarzik@redhat.com>2012-11-15 23:44:27 -0500
commitc37472d3f4ec6bf98b443490e069f31d18bcd6f5 (patch)
treea2d207a112fcae949c27f80aac84d6296d973350 /drivers/ata
parent9addf6afeef0f2c9a1fef880e2dbe633d15a89bd (diff)
sata_highbank: mark ahci_highbank_probe as __devinit
The ahci_highbank_probe function is incorrectly marked as __init, which means it can get discarded at boot time, which might be a problem if for some reason the device only becomes operational after loading another module. Using __devinit instead avoids seeing this warning for every build: WARNING: vmlinux.o(.data+0xf7b0): Section mismatch in reference from the variable ahci_highbank_driver to the function .init.text:ahci_highbank_probe() The variable ahci_highbank_driver references the function __init ahci_highbank_probe() If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Mark Langsdorf <mark.langsdorf@calxeda.com> Cc: Rob Herring <rob.herring@calxeda.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/ata')
-rw-r--r--drivers/ata/sata_highbank.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ata/sata_highbank.c b/drivers/ata/sata_highbank.c
index 0d7c4c2cd26f..36a141a2b22b 100644
--- a/drivers/ata/sata_highbank.c
+++ b/drivers/ata/sata_highbank.c
@@ -260,7 +260,7 @@ static const struct of_device_id ahci_of_match[] = {
};
MODULE_DEVICE_TABLE(of, ahci_of_match);
-static int __init ahci_highbank_probe(struct platform_device *pdev)
+static int __devinit ahci_highbank_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct ahci_host_priv *hpriv;