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[v2,2/6] rsi: use enum for FSM states

Message ID 1497623741-2082-3-git-send-email-amit.karwar@redpinesignals.com (mailing list archive)
State Accepted
Commit 4833c953fd25389403102cede312d211248c3350
Delegated to: Kalle Valo
Headers show

Commit Message

Amitkumar Karwar June 16, 2017, 2:35 p.m. UTC 
From: Amitkumar Karwar <amit.karwar@redpinesignals.com>

Currently macros are used for FSM states. We will replace
it with enum so that new state can be added easily without
worrying about macro value.

Signed-off-by: Amitkumar Karwar <amit.karwar@redpinesignals.com>
---
 drivers/net/wireless/rsi/rsi_main.h | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)
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Patch

diff --git a/drivers/net/wireless/rsi/rsi_main.h b/drivers/net/wireless/rsi/rsi_main.h
index ea4fc22..833c66f5 100644
--- a/drivers/net/wireless/rsi/rsi_main.h
+++ b/drivers/net/wireless/rsi/rsi_main.h
@@ -31,13 +31,15 @@ 
 #define FSM_ZONE                        BIT(7)  /* For State Machine Msgs     */
 #define ISR_ZONE                        BIT(8)  /* For Interrupt Msgs         */
 
-#define FSM_CARD_NOT_READY              0
-#define FSM_BOOT_PARAMS_SENT            1
-#define FSM_EEPROM_READ_MAC_ADDR        2
-#define FSM_RESET_MAC_SENT              3
-#define FSM_RADIO_CAPS_SENT             4
-#define FSM_BB_RF_PROG_SENT             5
-#define FSM_MAC_INIT_DONE               6
+enum RSI_FSM_STATES {
+	FSM_CARD_NOT_READY,
+	FSM_BOOT_PARAMS_SENT,
+	FSM_EEPROM_READ_MAC_ADDR,
+	FSM_RESET_MAC_SENT,
+	FSM_RADIO_CAPS_SENT,
+	FSM_BB_RF_PROG_SENT,
+	FSM_MAC_INIT_DONE
+};
 
 extern u32 rsi_zone_enabled;
 extern __printf(2, 3) void rsi_dbg(u32 zone, const char *fmt, ...);