spi: make remove callback a void function

[linux-2.6-microblaze.git] / drivers / nfc / trf7970a.c

diff --git a/drivers/nfc/trf7970a.c b/drivers/nfc/trf7970a.c
index 29ca9c3..21d6866 100644 (file)
--- a/drivers/nfc/trf7970a.c
+++ b/drivers/nfc/trf7970a.c
@@ -2144,7 +2144,7 @@ err_destroy_lock:
        return ret;
 }
 
-static int trf7970a_remove(struct spi_device *spi)
+static void trf7970a_remove(struct spi_device *spi)
 {
        struct trf7970a *trf = spi_get_drvdata(spi);
 
@@ -2160,8 +2160,6 @@ static int trf7970a_remove(struct spi_device *spi)
        regulator_disable(trf->regulator);
 
        mutex_destroy(&trf->lock);
-
-       return 0;
 }
 
 #ifdef CONFIG_PM_SLEEP