platform-drivers: move probe to .devinit.text in drivers/scsi

A pointer to a probe callback is passed to the core via
platform_driver_register and so the function must not disappear when the
.init sections are discarded.  Otherwise (if also having HOTPLUG=y)
unbinding and binding a device to the driver via sysfs will result in an
oops as does a device being registered late.

An alternative to this patch is using platform_driver_probe instead of
platform_driver_register plus removing the pointer to the probe function
from the struct platform_driver.

Signed-off-by: Uwe Kleine-König <[email protected]>
Cc: Andrew Morton <[email protected]>
Cc: David Brownell <[email protected]>
Cc: Dmitri Vorobiev <[email protected]>
Cc: Henrik Kretzschmar <[email protected]>
Cc: James Bottomley <[email protected]>
Cc: Kay Sievers <[email protected]>
Cc: peter fuerst <[email protected]>
Cc: Thomas Bogendoerfer <[email protected]>
Acked-by: Ralf Baechle <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

diff --git a/drivers/scsi/sgiwd93.c b/drivers/scsi/sgiwd93.c
index 0807b260268b390393416ebbf4a811eb64e3443c..fef0e3c75b16d59201697ae9b77c380bfa67cb71 100644 (file)
--- a/drivers/scsi/sgiwd93.c
+++ b/drivers/scsi/sgiwd93.c
@@ -226,7 +226,7 @@ static struct scsi_host_template sgiwd93_template = {
        .use_clustering         = DISABLE_CLUSTERING,
 };
 
-static int __init sgiwd93_probe(struct platform_device *pdev)
+static int __devinit sgiwd93_probe(struct platform_device *pdev)
 {
        struct sgiwd93_platform_data *pd = pdev->dev.platform_data;
        unsigned char *wdregs = pd->wdregs;

diff --git a/drivers/scsi/sni_53c710.c b/drivers/scsi/sni_53c710.c
index 37b3359e863e427e4a088366ea382a04273a6a69..56cf0bb4ed1f998af1d460d6ffa1725aa2014523 100644 (file)
--- a/drivers/scsi/sni_53c710.c
+++ b/drivers/scsi/sni_53c710.c
@@ -64,7 +64,7 @@ static struct scsi_host_template snirm710_template = {
        .module         = THIS_MODULE,
 };
 
-static int __init snirm710_probe(struct platform_device *dev)
+static int __devinit snirm710_probe(struct platform_device *dev)
 {
        unsigned long base;
        struct NCR_700_Host_Parameters *hostdata;