From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Fri, 23 Feb 2024 19:49:55 +0000 (+0200)
Subject: mfd: kempld: Remove dead code
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=db8516871b6d9c1f9644645c8c1ead84e219af31;p=linux.git

mfd: kempld: Remove dead code

scnprintf() never returns negative value, drop the respective dead code.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20240223195113.880121-7-andriy.shevchenko@linux.intel.com
Signed-off-by: Lee Jones <lee@kernel.org>
---

diff --git a/drivers/mfd/kempld-core.c b/drivers/mfd/kempld-core.c
index 30b8408c094e8..ce7d52a62e511 100644
--- a/drivers/mfd/kempld-core.c
+++ b/drivers/mfd/kempld-core.c
@@ -294,11 +294,8 @@ static int kempld_get_info(struct kempld_device_data *pld)
 	else
 		minor = (pld->info.minor - 10) + 'A';
 
-	ret = scnprintf(pld->info.version, sizeof(pld->info.version),
-			"P%X%c%c.%04X", pld->info.number, major, minor,
-			pld->info.buildnr);
-	if (ret < 0)
-		return ret;
+	scnprintf(pld->info.version, sizeof(pld->info.version), "P%X%c%c.%04X",
+		  pld->info.number, major, minor, pld->info.buildnr);
 
 	return 0;
 }