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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2009-07-21 11:25:25 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-07-23 18:01:07 -0700 |
| commit | ffe8553f8871dabf61d49e7f97a2c6cbc7dc23cb (patch) | |
| tree | c41058a47ab4edc201cb5e8958e66e09aecab419 /drivers/net/sb1250-mac.c | |
| parent | dd93667711761362b393cfbd5959bb11aa1fa80d (diff) | |
| download | op-kernel-dev-ffe8553f8871dabf61d49e7f97a2c6cbc7dc23cb.zip op-kernel-dev-ffe8553f8871dabf61d49e7f97a2c6cbc7dc23cb.tar.gz | |
net: move sb1250-mac's probe function to .devinit.text
A pointer to sbmac_probe 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 <u.kleine-koenig@pengutronix.de>
Cc: Weiwei Wang <weiwei.wang@windriver.com>
Cc: Jeff Garzik <jgarzik@redhat.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Stephen Hemminger <shemminger@vyatta.com>
Acked-by: Maciej W. Rozycki <macro@linux-mips.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
Cc: netdev@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/sb1250-mac.c')
| -rw-r--r-- | drivers/net/sb1250-mac.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/sb1250-mac.c b/drivers/net/sb1250-mac.c index 4c2450b..508551f 100644 --- a/drivers/net/sb1250-mac.c +++ b/drivers/net/sb1250-mac.c @@ -2688,7 +2688,7 @@ static int sbmac_poll(struct napi_struct *napi, int budget) } -static int __init sbmac_probe(struct platform_device *pldev) +static int __devinit sbmac_probe(struct platform_device *pldev) { struct net_device *dev; struct sbmac_softc *sc; |
