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authorThomas Bogendoerfer <tsbogend@alpha.franken.de>2020-10-05 11:42:19 +0200
committerThomas Bogendoerfer <tsbogend@alpha.franken.de>2020-10-06 12:33:14 +0200
commit396c7d94c3bbe07ae00c9f694a5c731878843038 (patch)
tree2e8aa905728f93eded7a9a50f103c73f38a0e4a3 /arch/mips/alchemy
parent047248cab16b689b2a88ded960e1fd73c30b5510 (diff)
MIPS: alchemy: Fix build breakage, if TOUCHSCREEN_WM97XX is disabled
Only include wm97xx touchscreen probing code, if driver is enabled. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch/mips/alchemy')
-rw-r--r--arch/mips/alchemy/devboards/db1300.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/mips/alchemy/devboards/db1300.c b/arch/mips/alchemy/devboards/db1300.c
index 8ac1f56ee57d..cd72eaa1168f 100644
--- a/arch/mips/alchemy/devboards/db1300.c
+++ b/arch/mips/alchemy/devboards/db1300.c
@@ -731,6 +731,7 @@ static struct platform_device db1300_lcd_dev = {
/**********************************************************************/
+#if IS_ENABLED(CONFIG_TOUCHSCREEN_WM97XX)
static void db1300_wm97xx_irqen(struct wm97xx *wm, int enable)
{
if (enable)
@@ -762,6 +763,12 @@ static int db1300_wm97xx_probe(struct platform_device *pdev)
return wm97xx_register_mach_ops(wm, &db1300_wm97xx_ops);
}
+#else
+static int db1300_wm97xx_probe(struct platform_device *pdev)
+{
+ return -ENODEV;
+}
+#endif
static struct platform_driver db1300_wm97xx_driver = {
.driver.name = "wm97xx-touch",