From: Kevin Cernekee <kpc.mtd@gmail.com>
Date: Sat, 4 Apr 2009 18:03:04 +0000 (-0700)
Subject: [MTD] sysfs support should not depend on CONFIG_PROC_FS
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=45b09076149f1360e15919ca7e004e8d3810a0f7;p=openwrt%2Fstaging%2Fblogic.git

[MTD] sysfs support should not depend on CONFIG_PROC_FS

Move the driver model init code out of the "#ifdef CONFIG_PROC_FS"
block.

Tested with both values of CONFIG_PROC_FS .  Tested with CONFIG_MTD=m .

Issue was reported here: http://lkml.org/lkml/2009/4/4/107

Signed-off-by: Kevin Cernekee <kpc.mtd@gmail.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
---

diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c
index 89c1e5ddc7c2..fdd6ae859397 100644
--- a/drivers/mtd/mtdcore.c
+++ b/drivers/mtd/mtdcore.c
@@ -585,6 +585,8 @@ done:
         return ((count < begin+len-off) ? count : begin+len-off);
 }
 
+#endif /* CONFIG_PROC_FS */
+
 /*====================================================================*/
 /* Init code */
 
@@ -596,24 +598,25 @@ static int __init init_mtd(void)
 		pr_err("Error creating mtd class.\n");
 		return PTR_ERR(mtd_class);
 	}
+#ifdef CONFIG_PROC_FS
 	if ((proc_mtd = create_proc_entry( "mtd", 0, NULL )))
 		proc_mtd->read_proc = mtd_read_proc;
+#endif /* CONFIG_PROC_FS */
 	return 0;
 }
 
 static void __exit cleanup_mtd(void)
 {
+#ifdef CONFIG_PROC_FS
         if (proc_mtd)
 		remove_proc_entry( "mtd", NULL);
+#endif /* CONFIG_PROC_FS */
 	class_destroy(mtd_class);
 }
 
 module_init(init_mtd);
 module_exit(cleanup_mtd);
 
-#endif /* CONFIG_PROC_FS */
-
-
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("David Woodhouse <dwmw2@infradead.org>");
 MODULE_DESCRIPTION("Core MTD registration and access routines");