From: Viresh Kumar <viresh.kumar@linaro.org>
Date: Thu, 11 Aug 2016 20:27:24 +0000 (-0700)
Subject: greybus: firmware: s/should/must
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=0675363ac7ffe27a25bf237ce2bf1e084637a3a0;p=linux-beck.git

greybus: firmware: s/should/must

Replace 'should' with 'must' to clear the expectation a bit more.

Reported-by: Alex Elder <alex.elder@linaro.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
---

diff --git a/drivers/staging/greybus/fw-download.c b/drivers/staging/greybus/fw-download.c
index 1c63256b96a6..2d7246887547 100644
--- a/drivers/staging/greybus/fw-download.c
+++ b/drivers/staging/greybus/fw-download.c
@@ -238,7 +238,7 @@ static int fw_download_find_firmware(struct gb_operation *op)
 	request = op->request->payload;
 	tag = (const char *)request->firmware_tag;
 
-	/* firmware_tag should be null-terminated */
+	/* firmware_tag must be null-terminated */
 	if (strnlen(tag, GB_FIRMWARE_TAG_MAX_SIZE) == GB_FIRMWARE_TAG_MAX_SIZE) {
 		dev_err(fw_download->parent,
 			"firmware-tag is not null-terminated\n");