goodix_ta: respect capacitive keys state

 * Only report key event when capacitive keys enabled

Change-Id: Id30ba1fd7a589b2fce7bd3d2f433a6b1d756b37d

diff --git a/drivers/input/fingerprint/goodix_ta/gf_spi.c b/drivers/input/fingerprint/goodix_ta/gf_spi.c
index 537a6c7..5ab80b6 100644 (file)
--- a/drivers/input/fingerprint/goodix_ta/gf_spi.c
+++ b/drivers/input/fingerprint/goodix_ta/gf_spi.c
@@ -79,6 +79,8 @@ static void gf_kernel_key_input(struct gf_device *gf_dev, struct gf_key *gf_key)
        }
 }
 
+extern bool capacitive_keys_enabled;
+
 static long gf_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 {
        struct gf_device *gf_dev = &gf;
@@ -104,8 +106,8 @@ static long gf_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
                        rc = -EFAULT;
                        break;
                }
-
-               gf_kernel_key_input(gf_dev, &gf_key);
+               if (capacitive_keys_enabled)
+                       gf_kernel_key_input(gf_dev, &gf_key);
                break;
        default:
                pr_debug("%s: unsupport cmd:0x%x\n", __func__, cmd);