libertas: make lbs_unset_basic_rate_flags() static
... by moving it into the file where it's sole user resides
Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/libertas/scan.c b/drivers/net/wireless/libertas/scan.c
index 69f94c9..37b9684 100644
--- a/drivers/net/wireless/libertas/scan.c
+++ b/drivers/net/wireless/libertas/scan.c
@@ -73,6 +73,23 @@
/* */
/*********************************************************************/
+/**
+ * @brief Unsets the MSB on basic rates
+ *
+ * Scan through an array and unset the MSB for basic data rates.
+ *
+ * @param rates buffer of data rates
+ * @param len size of buffer
+ */
+static void lbs_unset_basic_rate_flags(u8 *rates, size_t len)
+{
+ int i;
+
+ for (i = 0; i < len; i++)
+ rates[i] &= 0x7f;
+}
+
+
static inline void clear_bss_descriptor (struct bss_descriptor * bss)
{
/* Don't blow away ->list, just BSS data */