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From: Kishon Vijay Abraham I <kishon-l0cyMroinI0@public.gmane.org>
To: kishon-l0cyMroinI0@public.gmane.org, balbi-l0cyMroinI0@public.gmane.org
Cc: gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org,
	linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH] musb: omap: Fix: pass all the resources to musb core
Date: Mon, 8 Jul 2013 16:25:29 +0530	[thread overview]
Message-ID: <1373280929-19052-1-git-send-email-kishon@ti.com> (raw)

commit 09fc7d (usb: musb: fix incorrect usage of resource pointer)
assumes musb core will always have only 2 resources. But for OMAP
platforms there can be 3 resources (2 irq resource and 1 iomem
resource). Fixed it here.

Signed-off-by: Kishon Vijay Abraham I <kishon-l0cyMroinI0@public.gmane.org>
---
 drivers/usb/musb/omap2430.c |   18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)

diff --git a/drivers/usb/musb/omap2430.c b/drivers/usb/musb/omap2430.c
index 5b6113a..5bbef78 100644
--- a/drivers/usb/musb/omap2430.c
+++ b/drivers/usb/musb/omap2430.c
@@ -481,7 +481,7 @@ static u64 omap2430_dmamask = DMA_BIT_MASK(32);
 
 static int omap2430_probe(struct platform_device *pdev)
 {
-	struct resource			musb_resources[2];
+	struct resource			musb_resources[3];
 	struct musb_hdrc_platform_data	*pdata = pdev->dev.platform_data;
 	struct omap_musb_board_data	*data;
 	struct platform_device		*musb;
@@ -489,6 +489,7 @@ static int omap2430_probe(struct platform_device *pdev)
 	struct device_node		*np = pdev->dev.of_node;
 	struct musb_hdrc_config		*config;
 	int				ret = -ENOMEM;
+	int				i = 0;
 
 	glue = devm_kzalloc(&pdev->dev, sizeof(*glue), GFP_KERNEL);
 	if (!glue) {
@@ -571,15 +572,12 @@ static int omap2430_probe(struct platform_device *pdev)
 	memset(musb_resources, 0x00, sizeof(*musb_resources) *
 			ARRAY_SIZE(musb_resources));
 
-	musb_resources[0].name = pdev->resource[0].name;
-	musb_resources[0].start = pdev->resource[0].start;
-	musb_resources[0].end = pdev->resource[0].end;
-	musb_resources[0].flags = pdev->resource[0].flags;

             reply	other threads:[~2013-07-08 10:55 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-07-08 10:55 Kishon Vijay Abraham I [this message]
2013-07-08 12:22 ` [PATCH] musb: omap: Fix: pass all the resources to musb core Sergei Shtylyov
     [not found]   ` <51DAAEEA.60409-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>
2013-07-10 10:59     ` [PATCH v2] " Kishon Vijay Abraham I
     [not found]       ` <1373453962-21344-1-git-send-email-kishon-l0cyMroinI0@public.gmane.org>
2013-07-10 11:27         ` Felipe Balbi
     [not found]           ` <20130710112746.GA18966-S8G//mZuvNWo5Im9Ml3/Zg@public.gmane.org>
2013-07-10 13:39             ` Kishon Vijay Abraham I

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