linux-kernel - [PATCH 3/4] staging: media: atomisp: Remove returns from end of void functions

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Message-ID: <20250826104414.2817514-3-abarnas@google.com>
Date: Tue, 26 Aug 2025 10:44:13 +0000
From: "Adrian Barnaś" <abarnas@...gle.com>
To: Hans de Goede <hansg@...nel.org>, Mauro Carvalho Chehab <mchehab@...nel.org>, 
	Sakari Ailus <sakari.ailus@...ux.intel.com>, Andy Shevchenko <andy@...nel.org>, 
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>, Dan Carpenter <dan.carpenter@...aro.org>, 
	linux-media@...r.kernel.org, linux-kernel@...r.kernel.org, 
	linux-staging@...ts.linux.dev
Cc: "Adrian Barnaś" <abarnas@...gle.com>
Subject: [PATCH 3/4] staging: media: atomisp: Remove returns from end of void functions

Fix checkpatch.pl warning on useless returns on the end of void functions.

Signed-off-by: Adrian Barnaś <abarnas@...gle.com>
---
 .../atomisp/pci/hive_isp_css_common/host/fifo_monitor.c      | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/fifo_monitor.c b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/fifo_monitor.c
index 76762fc0929cc..3caef0f4eb217 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/fifo_monitor.c
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/fifo_monitor.c
@@ -499,8 +499,6 @@ void fifo_channel_get_state(const fifo_monitor_ID_t ID,
 		assert(0);
 		break;
 	}
-
-	return;
 }
 
 void fifo_switch_get_state(const fifo_monitor_ID_t ID, const fifo_switch_t switch_id,
@@ -519,8 +517,6 @@ void fifo_switch_get_state(const fifo_monitor_ID_t ID, const fifo_switch_t switc
 	state->is_none = (data == HIVE_ISP_CSS_STREAM_SWITCH_NONE);
 	state->is_sp = (data == HIVE_ISP_CSS_STREAM_SWITCH_SP);
 	state->is_isp = (data == HIVE_ISP_CSS_STREAM_SWITCH_ISP);
-
-	return;
 }
 
 void fifo_monitor_get_state(const fifo_monitor_ID_t ID, fifo_monitor_state_t *state)
@@ -540,5 +536,4 @@ void fifo_monitor_get_state(const fifo_monitor_ID_t ID, fifo_monitor_state_t *st
 		fifo_switch_get_state(ID, sw_id,
 				      &state->fifo_switches[sw_id]);
 	}
-	return;
 }
-- 
2.51.0.261.g7ce5a0a67e-goog