---

yaml
---
r: 170970
b: refs/heads/master
c: c6d5d06
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 11f70f9715f0d8f99eac42d69689e8df15283fea
+refs/heads/master: c6d5d06e455b9965e300ae40c34fa2337e1aad0f

trunk/drivers/net/wireless/wl12xx/wl1271.h

@@ -115,9 +115,11 @@ enum {
 /*
  * FIXME: for the wl1271, a busy word count of 1 here will result in a more
  * optimal SPI interface. There is some SPI bug however, causing RXS time outs
- * with this mode occasionally on boot, so lets have two for now.
+ * with this mode occasionally on boot, so lets have three for now. A value of
+ * three should make sure, that the chipset will always be ready, though this
+ * will impact throughput and latencies slightly.
  */
-#define WL1271_BUSY_WORD_CNT 2
+#define WL1271_BUSY_WORD_CNT 3
 #define WL1271_BUSY_WORD_LEN (WL1271_BUSY_WORD_CNT * sizeof(u32))
 
 #define WL1271_ELP_HW_STATE_ASLEEP 0

trunk/drivers/net/wireless/wl12xx/wl1271_spi.c

@@ -294,9 +294,9 @@ void wl1271_spi_raw_read(struct wl1271 *wl, int addr, void *buf,
 
 	spi_sync(wl->spi, &m);
 
-	/* Check busy words */
-	if (!(busy_buf[WL1271_BUSY_WORD_CNT - 1] & 0x1))
-		wl1271_spi_read_busy(wl, buf, len);
+	/* FIXME: Check busy words, removed due to SPI bug */
+	/* if (!(busy_buf[WL1271_BUSY_WORD_CNT - 1] & 0x1))
+	   wl1271_spi_read_busy(wl, buf, len); */
 
 	wl1271_dump(DEBUG_SPI, "spi_read cmd -> ", cmd, sizeof(*cmd));
 	wl1271_dump(DEBUG_SPI, "spi_read buf <- ", buf, len);