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authorIvo van Doorn <ivdoorn@gmail.com>2007-11-27 21:48:37 +0100
committerDavid S. Miller <davem@davemloft.net>2008-01-28 15:05:06 -0800
commit22c96c28b47ce74d78aad1afbed88b26f43ce24b (patch)
treea5efe88b6387401b750878ce9aad8def1e4e3b7c /drivers/net/wireless/rt2x00
parent91921a4e9b033b1bf6ab65be7f9b74b60290f41c (diff)
rt2x00: Add chipset version to chipset debugfs entry
The chipset debugfs entry already indicates it is about the chipset, it only makes sense to also display the chipset version in there. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00')
-rw-r--r--drivers/net/wireless/rt2x00/rt2x00debug.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00debug.c b/drivers/net/wireless/rt2x00/rt2x00debug.c
index 92efc5a38d71..3aa7e0ab513b 100644
--- a/drivers/net/wireless/rt2x00/rt2x00debug.c
+++ b/drivers/net/wireless/rt2x00/rt2x00debug.c
@@ -251,16 +251,21 @@ static struct dentry *rt2x00debug_create_file_chipset(const char *name,
const struct rt2x00debug *debug = intf->debug;
char *data;
- data = kzalloc(4 * PRINT_LINE_LEN_MAX, GFP_KERNEL);
+ data = kzalloc(8 * PRINT_LINE_LEN_MAX, GFP_KERNEL);
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);
+ data += sprintf(data, "\n");
data += sprintf(data, "csr length: %d\n", debug->csr.word_count);
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->size = strlen(blob->data);
+
+ blob->data = data;
+ blob->size = strlen(data);
return debugfs_create_blob(name, S_IRUGO, intf->driver_folder, blob);
}