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authorJiri Slaby <jslaby@suse.cz>2020-08-18 11:56:49 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-08-18 14:51:18 +0300
commite18d918bd2ccd725ac574f7d126ed0856fe794e3 (patch)
treeee9afc0bb568df50c6104462206b5b5647b7fff2 /drivers/video/console
parenta579767c1f4e3270818504843a86ba3277127152 (diff)
downloadlinux-e18d918bd2ccd725ac574f7d126ed0856fe794e3.tar.xz
newport_con: fix no return statement in newport_show_logo
When CONFIG_LOGO_SGI_CLUT224 is unset, newport_show_logo contains no return, despite it should return a pointer. Add one returning NULL to fix a compiler warning: drivers/video/console/newport_con.c: In function 'newport_show_logo': drivers/video/console/newport_con.c:132:1: warning: no return statement in function returning non-void Note that the caller expects NULL from the function already. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: dri-devel@lists.freedesktop.org Cc: linux-fbdev@vger.kernel.org Cc: linux-mips@vger.kernel.org Link: https://lore.kernel.org/r/20200818085655.12071-2-jslaby@suse.cz Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/video/console')
-rw-r--r--drivers/video/console/newport_con.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/video/console/newport_con.c b/drivers/video/console/newport_con.c
index 72f146d047d9..4d9110393479 100644
--- a/drivers/video/console/newport_con.c
+++ b/drivers/video/console/newport_con.c
@@ -131,6 +131,8 @@ static const struct linux_logo *newport_show_logo(void)
npregs->go.hostrw0 = *data++ << 24;
return logo;
+#else
+ return NULL;
#endif /* CONFIG_LOGO_SGI_CLUT224 */
}