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path: root/drivers/acpi/acpica/dbinput.c
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Diffstat (limited to 'drivers/acpi/acpica/dbinput.c')
-rw-r--r--drivers/acpi/acpica/dbinput.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/acpi/acpica/dbinput.c b/drivers/acpi/acpica/dbinput.c
index 2952856b8a67..b8a48923064f 100644
--- a/drivers/acpi/acpica/dbinput.c
+++ b/drivers/acpi/acpica/dbinput.c
@@ -473,7 +473,7 @@ char *acpi_db_get_next_token(char *string,
/* Remove any spaces at the beginning, ignore blank lines */
- while (*string && isspace(*string)) {
+ while (*string && isspace((int)*string)) {
string++;
}
@@ -571,7 +571,7 @@ char *acpi_db_get_next_token(char *string,
/* Find end of token */
- while (*string && !isspace(*string)) {
+ while (*string && !isspace((int)*string)) {
string++;
}
break;