[PATCH 2/6] staging: speakup: simple_strtoul is replaced with kstrtoul

[Arushi Singhal <arushisinghal19971997@gmail.com>]

This patch fixes "simple_strtoul is obsolete, use kstrtoul instead"
warning.

Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com>
---
 drivers/staging/speakup/kobjects.c    | 4 ++--
 drivers/staging/speakup/main.c        | 2 +-
 drivers/staging/speakup/varhandlers.c | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/speakup/kobjects.c b/drivers/staging/speakup/kobjects.c
index edde9e68779e..a82698c66568 100644
--- a/drivers/staging/speakup/kobjects.c
+++ b/drivers/staging/speakup/kobjects.c
@@ -152,7 +152,7 @@ static ssize_t chars_chartab_store(struct kobject *kobj,
 			continue;
 		}
 
-		index = simple_strtoul(cp, &temp, 10);
+		index = kstrtoul(cp, &temp, 10);
 		if (index > 255) {
 			rejected++;
 			cp = linefeed + 1;
@@ -785,7 +785,7 @@ static ssize_t message_store_helper(const char *buf, size_t count,
 			continue;
 		}
 
-		index = simple_strtoul(cp, &temp, 10);
+		index = kstrtoul(cp, &temp, 10);
 
 		while ((temp < linefeed) && (*temp == ' ' || *temp == '\t'))
 			temp++;
diff --git a/drivers/staging/speakup/main.c b/drivers/staging/speakup/main.c
index 17df20ec94be..b43e2e156602 100644
--- a/drivers/staging/speakup/main.c
+++ b/drivers/staging/speakup/main.c
@@ -1945,7 +1945,7 @@ static int handle_goto(struct vc_data *vc, u_char type, u_char ch, u_short key)
 		return 1;
 	}
 
-	goto_pos = simple_strtoul(goto_buf, &cp, 10);
+	goto_pos = kstrtoul(goto_buf, &cp, 10);
 
 	if (*cp == 'x') {
 		if (*goto_buf < '0')
diff --git a/drivers/staging/speakup/varhandlers.c b/drivers/staging/speakup/varhandlers.c
index cc984196020f..5107533bb45a 100644
--- a/drivers/staging/speakup/varhandlers.c
+++ b/drivers/staging/speakup/varhandlers.c
@@ -325,7 +325,7 @@ char *spk_s2uchar(char *start, char *dest)
 {
 	int val;
 
-	val = simple_strtoul(skip_spaces(start), &start, 10);
+	val = kstrtoul(skip_spaces(start), &start, 10);
 	if (*start == ',')
 		start++;
 	*dest = (u_char)val;
-- 
2.11.0