Patchwork [2/2] driver:mtd:fix the bad format in the mtdcore.c

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Submitter wanlong.gao@gmail.com
Date May 17, 2011, 2:36 p.m.
Message ID <1305642979-7419-2-git-send-email-wanlong.gao@gmail.com>
Download mbox | patch
Permalink /patch/95944/
State New
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Comments

wanlong.gao@gmail.com - May 17, 2011, 2:36 p.m.
From: Wanlong Gao <wanlong.gao@gmail.com>

Fix the bad format in the mtdcore.c.

Signed-off-by: Wanlong Gao <wanlong.gao@gmail.com>
---
 drivers/mtd/mtdcore.c |   34 +++++++++++++++++-----------------
 1 files changed, 17 insertions(+), 17 deletions(-)
Artem Bityutskiy - May 20, 2011, 5:38 a.m.
On Tue, 2011-05-17 at 22:36 +0800, Wanlong Gao wrote:
> From: Wanlong Gao <wanlong.gao@gmail.com>
> 
> Fix the bad format in the mtdcore.c.
> 
> Signed-off-by: Wanlong Gao <wanlong.gao@gmail.com>
> ---
>  drivers/mtd/mtdcore.c |   34 +++++++++++++++++-----------------
>  1 files changed, 17 insertions(+), 17 deletions(-)

This patch does not apply to my l2 tree because proc-related functions
have been re-worked recently, see

http://git.infradead.org/users/dedekind/l2-mtd-2.6.git/commit/b930b5a0cee30792579a1893a732a485c1f1f0ba

Please, send a patch on top of l2-mtd-2.6.git:

git://git.infradead.org/users/dedekind/l2-mtd-2.6.git

Patch

diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c
index 9b7ad35..524e030 100644
--- a/drivers/mtd/mtdcore.c
+++ b/drivers/mtd/mtdcore.c
@@ -615,7 +615,7 @@  int default_mtd_writev(struct mtd_info *mtd, const struct kvec *vecs,
 	if(!mtd->write) {
 		ret = -EROFS;
 	} else {
-		for (i=0; i<count; i++) {
+		for (i = 0; i < count; i++) {
 			if (!vecs[i].iov_len)
 				continue;
 			ret = mtd->write(mtd, to, vecs[i].iov_len, &thislen, vecs[i].iov_base);
@@ -651,8 +651,8 @@  static struct proc_dir_entry *proc_mtd;
 static inline int mtd_proc_info(char *buf, struct mtd_info *this)
 {
 	return sprintf(buf, "mtd%d: %8.8llx %8.8x \"%s\"\n", this->index,
-		       (unsigned long long)this->size,
-		       this->erasesize, this->name);
+			(unsigned long long)this->size,
+			this->erasesize, this->name);
 }
 
 static int mtd_read_proc (char *page, char **start, off_t off, int count,
@@ -660,30 +660,30 @@  static int mtd_read_proc (char *page, char **start, off_t off, int count,
 {
 	struct mtd_info *mtd;
 	int len, l;
-        off_t   begin = 0;
+	off_t begin = 0;
 
 	mutex_lock(&mtd_table_mutex);
 
 	len = sprintf(page, "dev:    size   erasesize  name\n");
 	mtd_for_each_device(mtd) {
 		l = mtd_proc_info(page + len, mtd);
-                len += l;
-                if (len+begin > off+count)
-                        goto done;
-                if (len+begin < off) {
-                        begin += len;
-                        len = 0;
-                }
-        }
+		len += l;
+		if (len + begin > off + count)
+			goto done;
+		if (len + begin < off) {
+			begin += len;
+			len = 0;
+		}
+	}
 
-        *eof = 1;
+	*eof = 1;
 
 done:
 	mutex_unlock(&mtd_table_mutex);
-        if (off >= len+begin)
-                return 0;
-        *start = page + (off-begin);
-        return ((count < begin+len-off) ? count : begin+len-off);
+	if (off >= len + begin)
+		return 0;
+	*start = page + (off - begin);
+	return ((count < begin + len - off) ? count : begin + len - off);
 }
 
 #endif /* CONFIG_PROC_FS */