Commit 119fc8c9 authored by Jesper Juhl's avatar Jesper Juhl Committed by Greg Kroah-Hartman
Browse files

USB: test for NULL return from platform_get_resource() in ohci_hcd_sm501_drv_remove()

platform_get_resource() may return null, so although it seems it will never
do so here unless there's a bug elsewhere, it does no harm to be defensive
and test.
Signed-off-by: default avatarJesper Juhl <>
Acked-by: default avatarDavid Brownell <>
Acked-by: default avatarMagnus Damm <>
Signed-off-by: default avatarGreg Kroah-Hartman <>
parent e04d80b0
......@@ -199,7 +199,8 @@ static int ohci_hcd_sm501_drv_remove(struct platform_device *pdev)
mem = platform_get_resource(pdev, IORESOURCE_MEM, 1);
release_mem_region(mem->start, mem->end - mem->start + 1);
if (mem)
release_mem_region(mem->start, mem->end - mem->start + 1);
/* mask interrupts and disable power */
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