Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=3e34c6dcb36bbd5294cae2654c32e24b9787da3a
Commit: 3e34c6dcb36bbd5294cae2654c32e24b9787da3a
Parent: 96c755a3923748313851da42018c962f5609942f
Author: Ivo van Doorn <[EMAIL PROTECTED]>
AuthorDate: Sun Jan 6 23:38:10 2008 +0100
Committer: David S. Miller <[EMAIL PROTECTED]>
CommitDate: Mon Jan 28 15:09:21 2008 -0800
rt2x00: Fix chipset debugfs file
Initialize blob->data before moving the data pointer
Initialize blob->size based on blob->data size
This fixes the empty chipset file in debugfs.
Signed-off-by: Ivo van Doorn <[EMAIL PROTECTED]>
Signed-off-by: John W. Linville <[EMAIL PROTECTED]>
---
drivers/net/wireless/rt2x00/rt2x00debug.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/rt2x00/rt2x00debug.c
b/drivers/net/wireless/rt2x00/rt2x00debug.c
index e72c981..c55bf0e 100644
--- a/drivers/net/wireless/rt2x00/rt2x00debug.c
+++ b/drivers/net/wireless/rt2x00/rt2x00debug.c
@@ -417,6 +417,7 @@ static struct dentry *rt2x00debug_create_file_chipset(const
char *name,
if (!data)
return NULL;
+ blob->data = data;
data += sprintf(data, "rt chip: %04x\n", intf->rt2x00dev->chip.rt);
data += sprintf(data, "rf chip: %04x\n", intf->rt2x00dev->chip.rf);
data += sprintf(data, "revision:%08x\n", intf->rt2x00dev->chip.rev);
@@ -425,9 +426,7 @@ static struct dentry *rt2x00debug_create_file_chipset(const
char *name,
data += sprintf(data, "eeprom length: %d\n", debug->eeprom.word_count);
data += sprintf(data, "bbp length: %d\n", debug->bbp.word_count);
data += sprintf(data, "rf length: %d\n", debug->rf.word_count);
-
- blob->data = data;
- blob->size = strlen(data);
+ blob->size = strlen(blob->data);
return debugfs_create_blob(name, S_IRUGO, intf->driver_folder, blob);
}
-
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