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authorJingoo Han <jg1.han@samsung.com>2013-05-27 19:03:49 +0000
committerDavid S. Miller <davem@davemloft.net>2013-05-27 22:34:51 -0700
commitbf3a33cec8d8b380647c9bbf17439e0c1695ba43 (patch)
tree0e78db596a9dd416177dba1d21ca219e8d9c36ff
parentdfd93c977d84fef77404b689ef95bc716b313533 (diff)
downloadlinux-bf3a33cec8d8b380647c9bbf17439e0c1695ba43.tar.bz2
net: irda: remove unnecessary platform_set_drvdata()
The driver core clears the driver data to NULL after device_release or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d (device-core: Ensure drvdata = NULL when no driver is bound). Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/irda/bfin_sir.c1
-rw-r--r--drivers/net/irda/sh_irda.c1
-rw-r--r--drivers/net/irda/sh_sir.c1
3 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/irda/bfin_sir.c b/drivers/net/irda/bfin_sir.c
index 22b4527321b1..c74f384c87d5 100644
--- a/drivers/net/irda/bfin_sir.c
+++ b/drivers/net/irda/bfin_sir.c
@@ -794,7 +794,6 @@ static int bfin_sir_remove(struct platform_device *pdev)
kfree(self->rx_buff.head);
free_netdev(dev);
kfree(sir_port);
- platform_set_drvdata(pdev, NULL);
return 0;
}
diff --git a/drivers/net/irda/sh_irda.c b/drivers/net/irda/sh_irda.c
index 9448587de453..4455425f1c77 100644
--- a/drivers/net/irda/sh_irda.c
+++ b/drivers/net/irda/sh_irda.c
@@ -838,7 +838,6 @@ static int sh_irda_remove(struct platform_device *pdev)
sh_irda_remove_iobuf(self);
iounmap(self->membase);
free_netdev(ndev);
- platform_set_drvdata(pdev, NULL);
return 0;
}
diff --git a/drivers/net/irda/sh_sir.c b/drivers/net/irda/sh_sir.c
index 24aefcd84065..89682b49900f 100644
--- a/drivers/net/irda/sh_sir.c
+++ b/drivers/net/irda/sh_sir.c
@@ -796,7 +796,6 @@ static int sh_sir_remove(struct platform_device *pdev)
sh_sir_remove_iobuf(self);
iounmap(self->membase);
free_netdev(ndev);
- platform_set_drvdata(pdev, NULL);
return 0;
}