From: Víctor Manuel Jáquez Leal Date: Mon, 30 Jan 2012 23:12:23 +0000 (+0100) Subject: staging: tidspbridge: clean up bridge_mmap() X-Git-Tag: MMI-PSA29.97-13-9~17268^2~176^2~74 X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=4f8aae5375e429b003a72a37d8ece6e1b99e486e;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git staging: tidspbridge: clean up bridge_mmap() The variable offset is not used but in the debug log, so I don't see reason to calculate it here. Signed-off-by: Víctor Manuel Jáquez Leal Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/tidspbridge/rmgr/drv_interface.c b/drivers/staging/tidspbridge/rmgr/drv_interface.c index 97c40ffd844a..5f810b64f9a5 100644 --- a/drivers/staging/tidspbridge/rmgr/drv_interface.c +++ b/drivers/staging/tidspbridge/rmgr/drv_interface.c @@ -257,7 +257,6 @@ err: /* This function maps kernel space memory to user space memory. */ static int bridge_mmap(struct file *filp, struct vm_area_struct *vma) { - u32 offset = vma->vm_pgoff << PAGE_SHIFT; u32 status; DBC_ASSERT(vma->vm_start < vma->vm_end); @@ -265,8 +264,8 @@ static int bridge_mmap(struct file *filp, struct vm_area_struct *vma) vma->vm_flags |= VM_RESERVED | VM_IO; vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); - dev_dbg(bridge, "%s: vm filp %p offset %x start %lx end %lx page_prot " - "%ulx flags %lx\n", __func__, filp, offset, + dev_dbg(bridge, "%s: vm filp %p start %lx end %lx page_prot %ulx " + "flags %lx\n", __func__, filp, vma->vm_start, vma->vm_end, vma->vm_page_prot, vma->vm_flags);