Merge Linus master into drm-next

The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.

I've included the patch into the merge to fix the build.

Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 20 insertions, 33 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-fw.h b/drivers/net/wireless/iwlwifi/iwl-fw.h
index ffd785cc67d6..cf75bafae51d 100644
--- a/drivers/net/wireless/iwlwifi/iwl-fw.h
+++ b/drivers/net/wireless/iwlwifi/iwl-fw.h
@@ -68,6 +68,7 @@
 #include <net/mac80211.h>
 
 #include "iwl-fw-file.h"
+#include "iwl-fw-error-dump.h"
 
 /**
  * enum iwl_ucode_type
@@ -157,6 +158,8 @@ struct iwl_fw_cscheme_list {
  * @dbg_dest_tlv: points to the destination TLV for debug
  * @dbg_conf_tlv: array of pointers to configuration TLVs for debug
  * @dbg_conf_tlv_len: lengths of the @dbg_conf_tlv entries
+ * @dbg_trigger_tlv: array of pointers to triggers TLVs
+ * @dbg_trigger_tlv_len: lengths of the @dbg_trigger_tlv entries
  * @dbg_dest_reg_num: num of reg_ops in %dbg_dest_tlv
  */
 struct iwl_fw {
@@ -186,9 +189,10 @@ struct iwl_fw {
 	u32 sdio_adma_addr;
 
 	struct iwl_fw_dbg_dest_tlv *dbg_dest_tlv;
-	struct iwl_fw_dbg_conf_tlv *dbg_conf_tlv[FW_DBG_MAX];
-	size_t dbg_conf_tlv_len[FW_DBG_MAX];
-
+	struct iwl_fw_dbg_conf_tlv *dbg_conf_tlv[FW_DBG_CONF_MAX];
+	size_t dbg_conf_tlv_len[FW_DBG_CONF_MAX];
+	struct iwl_fw_dbg_trigger_tlv *dbg_trigger_tlv[FW_DBG_TRIGGER_MAX];
+	size_t dbg_trigger_tlv_len[FW_DBG_TRIGGER_MAX];
 	u8 dbg_dest_reg_num;
 };
 
@@ -206,46 +210,29 @@ static inline const char *get_fw_dbg_mode_string(int mode)
 	}
 }
 
-static inline const struct iwl_fw_dbg_trigger *
-iwl_fw_dbg_conf_get_trigger(const struct iwl_fw *fw, u8 id)
+static inline bool
+iwl_fw_dbg_conf_usniffer(const struct iwl_fw *fw, u8 id)
 {
 	const struct iwl_fw_dbg_conf_tlv *conf_tlv = fw->dbg_conf_tlv[id];
-	u8 *ptr;
-	int i;
 
 	if (!conf_tlv)
-		return NULL;
-
-	ptr = (void *)&conf_tlv->hcmd;
-	for (i = 0; i < conf_tlv->num_of_hcmds; i++) {
-		ptr += sizeof(conf_tlv->hcmd);
-		ptr += le16_to_cpu(conf_tlv->hcmd.len);
-	}
-
-	return (const struct iwl_fw_dbg_trigger *)ptr;
-}
-
-static inline bool
-iwl_fw_dbg_conf_enabled(const struct iwl_fw *fw, u8 id)
-{
-	const struct iwl_fw_dbg_trigger *trigger =
-		iwl_fw_dbg_conf_get_trigger(fw, id);
-
-	if (!trigger)
 		return false;
 
-	return trigger->enabled;
+	return conf_tlv->usniffer;
 }
 
-static inline bool
-iwl_fw_dbg_conf_usniffer(const struct iwl_fw *fw, u8 id)
-{
-	const struct iwl_fw_dbg_conf_tlv *conf_tlv = fw->dbg_conf_tlv[id];
+#define iwl_fw_dbg_trigger_enabled(fw, id) ({			\
+	void *__dbg_trigger = (fw)->dbg_trigger_tlv[(id)];	\
+	unlikely(__dbg_trigger);				\
+})
 
-	if (!conf_tlv)
-		return false;
+static inline struct iwl_fw_dbg_trigger_tlv*
+iwl_fw_dbg_get_trigger(const struct iwl_fw *fw, u8 id)
+{
+	if (WARN_ON(id >= ARRAY_SIZE(fw->dbg_trigger_tlv)))
+		return NULL;
 
-	return conf_tlv->usniffer;
+	return fw->dbg_trigger_tlv[id];
 }
 
 #endif  /* __iwl_fw_h__ */