thunderbolt: Fix a couple of style issues in TMU code

Drop extra empty line and get rid of the '__' in function names. No
functional changes.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>

diff --git a/drivers/thunderbolt/tmu.c b/drivers/thunderbolt/tmu.c
index a46203b33c5fd48171648233c42ee12643f99315..8614e154be5f3493aa5d62aecb558c9c7aa2d495 100644 (file)
--- a/drivers/thunderbolt/tmu.c
+++ b/drivers/thunderbolt/tmu.c
@@ -395,7 +395,6 @@ int tb_switch_tmu_disable(struct tb_switch *sw)
        if (sw->tmu.rate == TB_SWITCH_TMU_RATE_OFF)
                return 0;
 
-
        if (tb_route(sw)) {
                bool unidirectional = sw->tmu.unidirectional;
                struct tb_port *down, *up;
@@ -439,7 +438,7 @@ int tb_switch_tmu_disable(struct tb_switch *sw)
        return 0;
 }
 
-static void __tb_switch_tmu_off(struct tb_switch *sw, bool unidirectional)
+static void tb_switch_tmu_off(struct tb_switch *sw, bool unidirectional)
 {
        struct tb_port *down, *up;
 
@@ -469,7 +468,7 @@ static void __tb_switch_tmu_off(struct tb_switch *sw, bool unidirectional)
  * This function is called when the previous TMU mode was
  * TB_SWITCH_TMU_RATE_OFF.
  */
-static int __tb_switch_tmu_enable_bidirectional(struct tb_switch *sw)
+static int tb_switch_tmu_enable_bidirectional(struct tb_switch *sw)
 {
        struct tb_port *up, *down;
        int ret;
@@ -500,7 +499,7 @@ static int __tb_switch_tmu_enable_bidirectional(struct tb_switch *sw)
        return 0;
 
 out:
-       __tb_switch_tmu_off(sw, false);
+       tb_switch_tmu_off(sw, false);
        return ret;
 }
 
@@ -533,7 +532,7 @@ static int tb_switch_tmu_unidirectional_enable(struct tb_switch *sw)
  * This function is called when the previous TMU mode was
  * TB_SWITCH_TMU_RATE_OFF.
  */
-static int __tb_switch_tmu_enable_unidirectional(struct tb_switch *sw)
+static int tb_switch_tmu_enable_unidirectional(struct tb_switch *sw)
 {
        struct tb_port *up, *down;
        int ret;
@@ -568,11 +567,11 @@ static int __tb_switch_tmu_enable_unidirectional(struct tb_switch *sw)
        return 0;
 
 out:
-       __tb_switch_tmu_off(sw, true);
+       tb_switch_tmu_off(sw, true);
        return ret;
 }
 
-static void __tb_switch_tmu_change_mode_prev(struct tb_switch *sw)
+static void tb_switch_tmu_change_mode_prev(struct tb_switch *sw)
 {
        struct tb_port *down, *up;
 
@@ -594,7 +593,7 @@ static void __tb_switch_tmu_change_mode_prev(struct tb_switch *sw)
        tb_port_tmu_set_unidirectional(up, sw->tmu.unidirectional);
 }
 
-static int __tb_switch_tmu_change_mode(struct tb_switch *sw)
+static int tb_switch_tmu_change_mode(struct tb_switch *sw)
 {
        struct tb_port *up, *down;
        int ret;
@@ -632,7 +631,7 @@ static int __tb_switch_tmu_change_mode(struct tb_switch *sw)
        return 0;
 
 out:
-       __tb_switch_tmu_change_mode_prev(sw);
+       tb_switch_tmu_change_mode_prev(sw);
        return ret;
 }
 
@@ -695,13 +694,13 @@ int tb_switch_tmu_enable(struct tb_switch *sw)
                 */
                if (sw->tmu.rate == TB_SWITCH_TMU_RATE_OFF) {
                        if (unidirectional)
-                               ret = __tb_switch_tmu_enable_unidirectional(sw);
+                               ret = tb_switch_tmu_enable_unidirectional(sw);
                        else
-                               ret = __tb_switch_tmu_enable_bidirectional(sw);
+                               ret = tb_switch_tmu_enable_bidirectional(sw);
                        if (ret)
                                return ret;
                } else if (sw->tmu.rate == TB_SWITCH_TMU_RATE_NORMAL) {
-                       ret = __tb_switch_tmu_change_mode(sw);
+                       ret = tb_switch_tmu_change_mode(sw);
                        if (ret)
                                return ret;
                }