lkml.org 
[lkml]   [2014]   [Nov]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH usb v4 14/27] host: ehci-mv: remove duplicate check on resource
Date
From: Varka Bhadram <varkabhadram@gmail.com>

Sanity check on resource happening with devm_ioremap_resource().

Signed-off-by: Varka Bhadram <varkab@cdac.in>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
---
drivers/usb/host/ehci-mv.c | 12 ------------
1 file changed, 12 deletions(-)

diff --git a/drivers/usb/host/ehci-mv.c b/drivers/usb/host/ehci-mv.c
index b1855c1..849806a 100644
--- a/drivers/usb/host/ehci-mv.c
+++ b/drivers/usb/host/ehci-mv.c
@@ -169,12 +169,6 @@ static int mv_ehci_probe(struct platform_device *pdev)
}

r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "phyregs");
- if (r == NULL) {
- dev_err(&pdev->dev, "no phy I/O memory resource defined\n");
- retval = -ENODEV;
- goto err_put_hcd;
- }
-
ehci_mv->phy_regs = devm_ioremap_resource(&pdev->dev, r);
if (IS_ERR(ehci_mv->phy_regs)) {
retval = PTR_ERR(ehci_mv->phy_regs);
@@ -182,12 +176,6 @@ static int mv_ehci_probe(struct platform_device *pdev)
}

r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "capregs");
- if (!r) {
- dev_err(&pdev->dev, "no I/O memory resource defined\n");
- retval = -ENODEV;
- goto err_put_hcd;
- }
-
ehci_mv->cap_regs = devm_ioremap_resource(&pdev->dev, r);
if (IS_ERR(ehci_mv->cap_regs)) {
retval = PTR_ERR(ehci_mv->cap_regs);
--
1.7.9.5


\
 
 \ /
  Last update: 2014-11-04 03:41    [W:0.103 / U:1.104 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site