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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/rt2x00debug.c
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/rt2x00debug.c')
-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 92efc5a38d7..3aa7e0ab513 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);
}