From 232996d1ba3002e7e80b18075e2838fc86f21412 Mon Sep 17 00:00:00 2001
From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Thu, 11 Jun 2015 22:57:38 +0200
Subject: [PATCH] USB: bcma: fix error handling in bcma_hcd_create_pdev()
This patch makes bcma_hcd_create_pdev() not return NULL, but a prober
error code in case of an error.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
drivers/usb/host/bcma-hcd.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/usb/host/bcma-hcd.c
+++ b/drivers/usb/host/bcma-hcd.c
@@ -169,7 +169,7 @@ static struct platform_device *bcma_hcd_
{
struct platform_device *hci_dev;
struct resource hci_res[2];
- int ret = -ENOMEM;
+ int ret;
memset(hci_res, 0, sizeof(hci_res));
@@ -183,7 +183,7 @@ static struct platform_device *bcma_hcd_
hci_dev = platform_device_alloc(ohci ? "ohci-platform" :
"ehci-platform" , 0);
if (!hci_dev)
- return NULL;
+ return ERR_PTR(-ENOMEM);
hci_dev->dev.parent = &dev->dev;
hci_dev->dev.dma_mask = &hci_dev->dev.coherent_dma_mask;