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authorSachin Kamat <sachin.kamat@linaro.org>2013-05-23 07:53:00 +0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-05-30 16:32:53 +0400
commit70de8f3ef06e8e33826d052f9b4a92ff6678899f (patch)
tree5d9446c4d0494a63644c7a48d01497e29973f467 /drivers/usb/host/ehci-spear.c
parent16520a2cb2bbf0272d457a3c304759f4172d573c (diff)
downloadlinux-70de8f3ef06e8e33826d052f9b4a92ff6678899f.tar.xz
usb: host: ehci-spear: Remove redundant checks
'hcd' can never be NULL and the spear_ehci_hcd_drv_remove routine will never be called in_interrupt. Hence remove these checks. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/ehci-spear.c')
-rw-r--r--drivers/usb/host/ehci-spear.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/usb/host/ehci-spear.c b/drivers/usb/host/ehci-spear.c
index f5ac4e202bb6..1cf0adba3fc8 100644
--- a/drivers/usb/host/ehci-spear.c
+++ b/drivers/usb/host/ehci-spear.c
@@ -148,10 +148,6 @@ static int spear_ehci_hcd_drv_remove(struct platform_device *pdev)
struct usb_hcd *hcd = platform_get_drvdata(pdev);
struct spear_ehci *sehci = to_spear_ehci(hcd);
- if (!hcd)
- return 0;
- if (in_interrupt())
- BUG();
usb_remove_hcd(hcd);
if (sehci->clk)