From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 05/12] define __user empty
Date: Mon, 25 Jun 2012 19:38:23 +0200 [thread overview]
Message-ID: <1340645910-15668-6-git-send-email-s.hauer@pengutronix.de> (raw)
In-Reply-To: <1340645910-15668-1-git-send-email-s.hauer@pengutronix.de>
There is no seperate user address space, so do not generate sparse
warnings for this.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
drivers/mtd/ubi/ubi-barebox.h | 1 -
include/linux/compiler.h | 2 +-
2 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/mtd/ubi/ubi-barebox.h b/drivers/mtd/ubi/ubi-barebox.h
index d23228f..72f29a6 100644
--- a/drivers/mtd/ubi/ubi-barebox.h
+++ b/drivers/mtd/ubi/ubi-barebox.h
@@ -135,7 +135,6 @@ struct kmem_cache { int i; };
#define GFP_KERNEL 0
#define GFP_NOFS 1
-#define __user
#define __init
#define __exit
diff --git a/include/linux/compiler.h b/include/linux/compiler.h
index 5be3dab..cc8c4de 100644
--- a/include/linux/compiler.h
+++ b/include/linux/compiler.h
@@ -4,7 +4,7 @@
#ifndef __ASSEMBLY__
#ifdef __CHECKER__
-# define __user __attribute__((noderef, address_space(1)))
+# define __user /* no user address space in barebox */
# define __kernel /* default address space */
# define __safe __attribute__((safe))
# define __force __attribute__((force))
--
1.7.10
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next prev parent reply other threads:[~2012-06-25 17:38 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-25 17:38 [PATCH] sparse fixes Sascha Hauer
2012-06-25 17:38 ` [PATCH 01/12] MMC i.MX esdhc: Fix sparse warnings Sascha Hauer
2012-06-25 17:38 ` [PATCH 02/12] tlsf: Use NULL instead of 0 for returning NULL pointers Sascha Hauer
2012-06-25 17:38 ` [PATCH 03/12] qsort: declare strcmp_compar publically Sascha Hauer
2012-06-25 17:38 ` [PATCH 04/12] Do not use iomem space for dev_get_mem_region Sascha Hauer
2012-06-25 17:38 ` Sascha Hauer [this message]
2012-06-25 17:38 ` [PATCH 06/12] ARM i.MX speed: sparse fixes Sascha Hauer
2012-06-25 17:38 ` [PATCH 07/12] USB ohci: Fix sparse warnings Sascha Hauer
2012-06-25 17:38 ` [PATCH 08/12] net smc911x: Use __iomem for register base Sascha Hauer
2012-06-25 17:38 ` [PATCH 09/12] ARM i.MX clocksource: put registers in iomem space Sascha Hauer
2012-06-25 17:38 ` [PATCH 10/12] USB gadget fsl: Put registers into " Sascha Hauer
2012-06-25 17:38 ` [PATCH 11/12] fs FAT: fix warning: Using plain integer as NULL pointer Sascha Hauer
2012-06-25 17:38 ` [PATCH 12/12] of: Fix usage of 0 " Sascha Hauer
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