linux-kernel - [PATCH] greybus: svc: use string choice helpers instead of ternary operator

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Message-Id: <20250806-greybus-string-choices-v1-1-3e1c91048b62@gmail.com>
Date: Wed, 06 Aug 2025 14:27:11 +0800
From: Nai-Chen Cheng <bleach1827@...il.com>
To: Johan Hovold <johan@...nel.org>, Alex Elder <elder@...nel.org>, 
 Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: greybus-dev@...ts.linaro.org, linux-kernel@...r.kernel.org, 
 Shuah Khan <skhan@...uxfoundation.org>, 
 linux-kernel-mentees@...ts.linux.dev, Nai-Chen Cheng <bleach1827@...il.com>
Subject: [PATCH] greybus: svc: use string choice helpers instead of ternary
 operator

Replace ternary operator with str_enabled_disabled() helper to improve
code readability and consistency.

Generated using Coccinelle semantic patch.

Signed-off-by: Nai-Chen Cheng <bleach1827@...il.com>
---
 drivers/greybus/svc.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/greybus/svc.c b/drivers/greybus/svc.c
index 4256467fcd35..35ea7147dca6 100644
--- a/drivers/greybus/svc.c
+++ b/drivers/greybus/svc.c
@@ -10,6 +10,7 @@
 #include <linux/kstrtox.h>
 #include <linux/workqueue.h>
 #include <linux/greybus.h>
+#include <linux/string_choices.h>
 
 #define SVC_INTF_EJECT_TIMEOUT		9000
 #define SVC_INTF_ACTIVATE_TIMEOUT	6000
@@ -73,7 +74,7 @@ static ssize_t watchdog_show(struct device *dev, struct device_attribute *attr,
 	struct gb_svc *svc = to_gb_svc(dev);
 
 	return sprintf(buf, "%s\n",
-		       gb_svc_watchdog_enabled(svc) ? "enabled" : "disabled");
+		       str_enabled_disabled(gb_svc_watchdog_enabled(svc)));
 }
 
 static ssize_t watchdog_store(struct device *dev,

---
base-commit: 7881cd6886a89eda848192d3f5759ce08672e084
change-id: 20250806-greybus-string-choices-e6d53d2382a6

Best regards,
-- 
Nai-Chen Cheng <bleach1827@...il.com>