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From: Raiden Horner <raidenhornerdev@gmail.com>
To: johan@kernel.org, elder@kernel.org, gregkh@linuxfoundation.org
Cc: greybus-dev@lists.linaro.org, linux-staging@lists.linux.dev,
	linux-kernel@vger.kernel.org
Subject: [PATCH] staging: greybus: audio: Fix no terminating newline in sysfs emit
Date: Thu, 1 Oct 2026 11:14:58 -1000	[thread overview]
Message-ID: <ar7NUjfCOwtHRTuv@arlo> (raw)

Terminating newlines added to adhere kernel coding standards
and reduce noise when debugging with checkpatch.

Reported by checkpatch:

WARNING: SYSFS_EMIT: return sysfs_emit(...) formats should include a terminating newline

Signed-off-by: Raiden Horner <raidenhornerdev@gmail.com>
---
 drivers/staging/greybus/audio_manager_module.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/staging/greybus/audio_manager_module.c b/drivers/staging/greybus/audio_manager_module.c
index dc90cc2d2308..98b12b77aa9f 100644
--- a/drivers/staging/greybus/audio_manager_module.c
+++ b/drivers/staging/greybus/audio_manager_module.c
@@ -75,7 +75,7 @@ static void gb_audio_module_release(struct kobject *kobj)
 static ssize_t gb_audio_module_name_show(struct gb_audio_manager_module *module,
 					 struct gb_audio_manager_module_attribute *attr, char *buf)
 {
-	return sysfs_emit(buf, "%s", module->desc.name);
+	return sysfs_emit(buf, "%s\n", module->desc.name);
 }
 
 static struct gb_audio_manager_module_attribute gb_audio_module_name_attribute =
@@ -84,7 +84,7 @@ static struct gb_audio_manager_module_attribute gb_audio_module_name_attribute =
 static ssize_t gb_audio_module_vid_show(struct gb_audio_manager_module *module,
 					struct gb_audio_manager_module_attribute *attr, char *buf)
 {
-	return sysfs_emit(buf, "%d", module->desc.vid);
+	return sysfs_emit(buf, "%d\n", module->desc.vid);
 }
 
 static struct gb_audio_manager_module_attribute gb_audio_module_vid_attribute =
@@ -93,7 +93,7 @@ static struct gb_audio_manager_module_attribute gb_audio_module_vid_attribute =
 static ssize_t gb_audio_module_pid_show(struct gb_audio_manager_module *module,
 					struct gb_audio_manager_module_attribute *attr, char *buf)
 {
-	return sysfs_emit(buf, "%d", module->desc.pid);
+	return sysfs_emit(buf, "%d\n", module->desc.pid);
 }
 
 static struct gb_audio_manager_module_attribute gb_audio_module_pid_attribute =
@@ -103,7 +103,7 @@ static ssize_t gb_audio_module_intf_id_show(struct gb_audio_manager_module *modu
 					    struct gb_audio_manager_module_attribute *attr,
 					    char *buf)
 {
-	return sysfs_emit(buf, "%d", module->desc.intf_id);
+	return sysfs_emit(buf, "%d\n", module->desc.intf_id);
 }
 
 static struct gb_audio_manager_module_attribute
@@ -114,7 +114,7 @@ static ssize_t gb_audio_module_ip_devices_show(struct gb_audio_manager_module *m
 					       struct gb_audio_manager_module_attribute *attr,
 					       char *buf)
 {
-	return sysfs_emit(buf, "0x%X", module->desc.ip_devices);
+	return sysfs_emit(buf, "0x%X\n", module->desc.ip_devices);
 }
 
 static struct gb_audio_manager_module_attribute
@@ -125,7 +125,7 @@ static ssize_t gb_audio_module_op_devices_show(struct gb_audio_manager_module *m
 					       struct gb_audio_manager_module_attribute *attr,
 					       char *buf)
 {
-	return sysfs_emit(buf, "0x%X", module->desc.op_devices);
+	return sysfs_emit(buf, "0x%X\n", module->desc.op_devices);
 }
 
 static struct gb_audio_manager_module_attribute
@@ -158,7 +158,7 @@ static void send_add_uevent(struct gb_audio_manager_module *module)
 	char ip_devices_string[64];
 	char op_devices_string[64];
 
-	char *envp[] = {
+	char * const envp[] = {
 		name_string,
 		vid_string,
 		pid_string,
-- 
2.47.3


             reply	other threads:[~2026-10-01 21:15 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-10-01 21:14 Raiden Horner [this message]
2026-10-02  6:07 ` [PATCH] staging: greybus: audio: Fix no terminating newline in sysfs emit Greg KH

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