kbuild: fix module.symvers parsing in modpost
read_dump didn't split lines between module name and export type.
Signed-off-by: Laurent Riffard <laurent.riffard@free.fr>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index f27ddb8..d03c9ff 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -1289,7 +1289,7 @@
if (!(modname = strchr(symname, '\t')))
goto fail;
*modname++ = '\0';
- if (!(export = strchr(modname, '\t')))
+ if ((export = strchr(modname, '\t')) != NULL)
*export++ = '\0';
crc = strtoul(line, &d, 16);