staging: wfx: fix number of available tx_policies

Original API declares 16 tx_policies. But in fact, the 16th is used
internally by the firmware. So, only 15 tx_policies are available for
driver.

Reported-by: Alban Jeantheau <alban.jeantheau@silabs.com>
Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20191017093954.657-6-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wfx/hif_api_mib.h b/drivers/staging/wfx/hif_api_mib.h
index 3c56ef2978a2a3402edfba1650d201094b7af51f..af657555f894c75f567ed682c988a573a77a0cc2 100644 (file)
--- a/drivers/staging/wfx/hif_api_mib.h
+++ b/drivers/staging/wfx/hif_api_mib.h
@@ -507,7 +507,7 @@ struct hif_mib_tx_rate_retry_policy {
        uint8_t    rates[12];
 } __packed;
 
-#define HIF_MIB_NUM_TX_RATE_RETRY_POLICIES    16
+#define HIF_MIB_NUM_TX_RATE_RETRY_POLICIES    15
 
 struct hif_mib_set_tx_rate_retry_policy {
        uint8_t    num_tx_rate_policies;