From bf3a33cec8d8b380647c9bbf17439e0c1695ba43 Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Mon, 27 May 2013 19:03:49 +0000 Subject: [PATCH] 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 Acked-by: Kuninori Morimoto Signed-off-by: David S. Miller --- drivers/net/irda/bfin_sir.c | 1 - drivers/net/irda/sh_irda.c | 1 - drivers/net/irda/sh_sir.c | 1 - 3 files changed, 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; }