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Commit 158ef80a authored by Stefan Wahren's avatar Stefan Wahren Committed by Greg Kroah-Hartman
Browse files

staging: vchiq_2835_arm: Reduce scope of i in free_pagelist 



We can reduce the scope of the counting variable i. This has
been found by CppCheck.

Signed-off-by: default avatarStefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d3de2bb8

drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c

+2 −1
Original line number Diff line number Diff line
@@ -577,7 +577,6 @@ static void 
free_pagelist(struct vchiq_pagelist_info *pagelistinfo,

	      int actual)

{

	unsigned int i;

	PAGELIST_T *pagelist   = pagelistinfo->pagelist;

	struct page **pages    = pagelistinfo->pages;

	unsigned int num_pages = pagelistinfo->num_pages;
@@ -633,6 +632,8 @@ free_pagelist(struct vchiq_pagelist_info *pagelistinfo, 
	/* Need to mark all the pages dirty. */

	if (pagelist->type != PAGELIST_WRITE &&

	    pagelistinfo->pages_need_release) {

		unsigned int i;



		for (i = 0; i < num_pages; i++)

			set_page_dirty(pages[i]);

	}