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[patch 19/28] PNP: remove redundant pnp_can_configure() check

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From: Bjorn Helgaas <bjorn.helgaas@...>
To: Len Brown <lenb@...>
Cc: <linux-acpi@...>, Rene Herman <rene.herman@...>, <linux-kernel@...>, Adam Belay <ambx1@...>, Adam M Belay <abelay@...>, Li Shaohua <shaohua.li@...>, Matthieu Castet <castet.matthieu@...>, Thomas Renninger <trenn@...>, Rene Herman <rene.herman@...>, Jaroslav Kysela <perex@...>, Andrew Morton <akpm@...>, Takashi Iwai <tiwai@...>, Jiri Slaby <jirislaby@...>
Subject: [patch 19/28] PNP: remove redundant pnp_can_configure() check
Date: Tuesday, June 17, 2008 - 6:58 pm

pnp_assign_resources() is static and the only caller checks
pnp_can_configure() before calling it, so no need to do it
again.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Acked-by: Rene Herman <rene.herman@gmail.com>

Index: work10/drivers/pnp/manager.c
===================================================================
--- work10.orig/drivers/pnp/manager.c	2008-05-13 13:29:57.000000000 -0600
+++ work10/drivers/pnp/manager.c	2008-05-13 13:30:21.000000000 -0600
@@ -231,9 +231,6 @@ static int pnp_assign_resources(struct p
 	struct pnp_dma *dma;
 	int nport = 0, nmem = 0, nirq = 0, ndma = 0;
 
-	if (!pnp_can_configure(dev))
-		return -ENODEV;
-
 	dbg_pnp_show_resources(dev, "before pnp_assign_resources");
 	mutex_lock(&pnp_res_mutex);
 	pnp_clean_resource_table(dev);

-- 
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[patch 19/28] PNP: remove redundant pnp_can_configure() check, Bjorn Helgaas, (Tue Jun 17, 6:58 pm)