usbc: rename exe_state to run_state

Just a simple rename. run_state() seems more readable to me,
and "run" is used in many of the related functions and comments.
exe_state used to be called sm_run_state_machine before the great
refactoring of CL:1733744.

BRANCH=none
BUG=none
TEST=build

Change-Id: I5fe9e5b98042d7a5b9b9e9bde48ebecbda420458
Signed-off-by: Edward Hill <ecgh@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1848970
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Jett Rink <jettrink@chromium.org>

9 files changed, 12 insertions, 12 deletions

diff --git a/common/usbc/usb_pe_ctvpd_sm.c b/common/usbc/usb_pe_ctvpd_sm.c
index 355724ddcc..c347882651 100644
--- a/common/usbc/usb_pe_ctvpd_sm.c
+++ b/common/usbc/usb_pe_ctvpd_sm.c
@@ -68,7 +68,7 @@ void pe_run(int port, int evt, int en)
 		/* fall through */
 	case SM_RUN:
 		if (en)
-			exe_state(port, &pe[port].ctx);
+			run_state(port, &pe[port].ctx);
 		else
 			local_state[port] = SM_PAUSED;
 		break;
diff --git a/common/usbc/usb_pe_drp_sm.c b/common/usbc/usb_pe_drp_sm.c
index cf72a11967..99ae0ab9ed 100644
--- a/common/usbc/usb_pe_drp_sm.c
+++ b/common/usbc/usb_pe_drp_sm.c
@@ -495,7 +495,7 @@ void pe_run(int port, int evt, int en)
 		}
 
 		/* Run state machine */
-		exe_state(port, &pe[port].ctx);
+		run_state(port, &pe[port].ctx);
 		break;
 	}
 }
diff --git a/common/usbc/usb_prl_sm.c b/common/usbc/usb_prl_sm.c
index 5bb8ea1d8a..745aca2de5 100644
--- a/common/usbc/usb_prl_sm.c
+++ b/common/usbc/usb_prl_sm.c
@@ -423,16 +423,16 @@ void prl_run(int port, int evt, int en)
 		prl_rx_wait_for_phy_message(port, evt);
 
 		/* Run RX Chunked state machine */
-		exe_state(port, &rch[port].ctx);
+		run_state(port, &rch[port].ctx);
 
 		/* Run TX Chunked state machine */
-		exe_state(port, &tch[port].ctx);
+		run_state(port, &tch[port].ctx);
 
 		/* Run Protocol Layer Message Transmission state machine */
-		exe_state(port, &prl_tx[port].ctx);
+		run_state(port, &prl_tx[port].ctx);
 
 		/* Run Protocol Layer Hard Reset state machine */
-		exe_state(port, &prl_hr[port].ctx);
+		run_state(port, &prl_hr[port].ctx);
 		break;
 	}
 }
diff --git a/common/usbc/usb_sm.c b/common/usbc/usb_sm.c
index d0ca28e330..bb5c923dec 100644
--- a/common/usbc/usb_sm.c
+++ b/common/usbc/usb_sm.c
@@ -183,7 +183,7 @@ static void call_run_functions(const int port,
 	call_run_functions(port, internal, current->parent);
 }
 
-void exe_state(const int port, struct sm_ctx *const ctx)
+void run_state(const int port, struct sm_ctx *const ctx)
 {
 	struct internal_ctx * const internal = (void *) ctx->internal;
 
diff --git a/common/usbc/usb_tc_ctvpd_sm.c b/common/usbc/usb_tc_ctvpd_sm.c
index 2c9dd611c5..7d299e686f 100644
--- a/common/usbc/usb_tc_ctvpd_sm.c
+++ b/common/usbc/usb_tc_ctvpd_sm.c
@@ -198,7 +198,7 @@ void tc_event_check(int port, int evt)
 
 void tc_run(const int port)
 {
-	exe_state(port, &tc[port].ctx);
+	run_state(port, &tc[port].ctx);
 }
 
 /* Internal Functions */
diff --git a/common/usbc/usb_tc_drp_acc_trysrc_sm.c b/common/usbc/usb_tc_drp_acc_trysrc_sm.c
index 6e5b1c67d1..73943c096f 100644
--- a/common/usbc/usb_tc_drp_acc_trysrc_sm.c
+++ b/common/usbc/usb_tc_drp_acc_trysrc_sm.c
@@ -2612,7 +2612,7 @@ static void tc_cc_open_entry(const int port)
 
 void tc_run(const int port)
 {
-	exe_state(port, &tc[port].ctx);
+	run_state(port, &tc[port].ctx);
 }
 
 /*
diff --git a/common/usbc/usb_tc_vpd_sm.c b/common/usbc/usb_tc_vpd_sm.c
index 51847aa23c..92ce580c53 100644
--- a/common/usbc/usb_tc_vpd_sm.c
+++ b/common/usbc/usb_tc_vpd_sm.c
@@ -334,7 +334,7 @@ static void tc_vbus_cc_iso_entry(const int port)
 
 void tc_run(const int port)
 {
-	exe_state(port, &tc[port].ctx);
+	run_state(port, &tc[port].ctx);
 }
 
 /*
diff --git a/include/usb_sm.h b/include/usb_sm.h
index c0248830ec..af5c600d46 100644
--- a/include/usb_sm.h
+++ b/include/usb_sm.h
@@ -63,7 +63,7 @@ void set_state(int port, struct sm_ctx *ctx, usb_state_ptr new_state);
  * @param port USB-C port number
  * @param ctx  State machine context
  */
-void exe_state(int port, struct sm_ctx *ctx);
+void run_state(int port, struct sm_ctx *ctx);
 
 #ifdef TEST_BUILD
 /*
diff --git a/test/usb_sm_framework_h3.c b/test/usb_sm_framework_h3.c
index e8e209a5c4..a87002bedf 100644
--- a/test/usb_sm_framework_h3.c
+++ b/test/usb_sm_framework_h3.c
@@ -979,7 +979,7 @@ int test_task(void *u)
 		/* wait for next event/packet or timeout expiration */
 		task_wait_event(-1);
 		/* run state machine */
-		exe_state(port, &sm[port].ctx);
+		run_state(port, &sm[port].ctx);
 	}
 
 	return EC_SUCCESS;