From: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
To: linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] MIPS: alchemy: Fix build breakage, if TOUCHSCREEN_WM97XX is disabled
Date: Mon, 5 Oct 2020 11:42:19 +0200 [thread overview]
Message-ID: <20201005094219.49254-1-tsbogend@alpha.franken.de> (raw)
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>
---
arch/mips/alchemy/devboards/db1300.c | 7 +++++++
1 file changed, 7 insertions(+)
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",
--
2.16.4
next reply other threads:[~2020-10-05 9:42 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-05 9:42 Thomas Bogendoerfer [this message]
2020-10-06 11:30 ` [PATCH] MIPS: alchemy: Fix build breakage, if TOUCHSCREEN_WM97XX is disabled Thomas Bogendoerfer
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