staging: kpc2000: code style: fix line length issue

This patch fixes the following checkpatch.pl warning:

WARNING: line length of 124 exceeds 100 columns

in file kpc2000_i2c.c
Signed-off-by: Nikolay Kyx <knv418@gmail.com>
Link: https://lore.kernel.org/r/20210221132246.1154-2-knv418@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/kpc2000/kpc2000_i2c.c

@@ -200,7 +200,9 @@ static int i801_check_post(struct kpc_i2c *priv, int status, int timeout)
 		outb_p(status & STATUS_FLAGS, SMBHSTSTS(priv));
 		status = inb_p(SMBHSTSTS(priv)) & STATUS_FLAGS;
 		if (status)
-			dev_warn(&priv->adapter.dev, "Failed clearing status flags at end of transaction (%02x)\n", status);
+			dev_warn(&priv->adapter.dev,
+				 "Failed clearing status flags at end of transaction (%02x)\n",
+				 status);
 	}
 
 	return result;