The ifx6x60 driver implements both legacy suspend/resume callbacks and
dev_pm_ops. The SPI core is going to ignore legacy suspend/resume
callbacks if a driver implements dev_pm_ops. Since the legacy suspend/resume
callbacks are empty in this case it is safe to just remove them.
Cc: Bi Chao <chao...@intel.com>
Cc: Chen Jun <jun.d.c...@intel.com>
Signed-off-by: Lars-Peter Clausen <l...@metafoo.de>
---
drivers/tty/serial/ifx6x60.c | 26 --------------------------
1 file changed, 26 deletions(-)
diff --git a/drivers/tty/serial/ifx6x60.c b/drivers/tty/serial/ifx6x60.c
index 68d7ce9..ae63c14 100644
--- a/drivers/tty/serial/ifx6x60.c
+++ b/drivers/tty/serial/ifx6x60.c
@@ -1325,30 +1325,6 @@ static void ifx_spi_spi_shutdown(struct spi_device *spi)
*/
/**
- * ifx_spi_spi_suspend - suspend SPI on system suspend
- * @dev: device being suspended
- *
- * Suspend the SPI side. No action needed on Intel MID platforms, may
- * need extending for other systems.
- */
-static int ifx_spi_spi_suspend(struct spi_device *spi, pm_message_t msg)
-{
- return 0;
-}
-
-/**
- * ifx_spi_spi_resume - resume SPI side on system resume
- * @dev: device being suspended
- *
- * Suspend the SPI side. No action needed on Intel MID platforms, may
- * need extending for other systems.
- */
-static int ifx_spi_spi_resume(struct spi_device *spi)
-{
- return 0;
-}
-
-/**
* ifx_spi_pm_suspend - suspend modem on system suspend
* @dev: device being suspended
*
@@ -1437,8 +1413,6 @@ static struct spi_driver ifx_spi_driver = {
.probe = ifx_spi_spi_probe,
.shutdown = ifx_spi_spi_shutdown,
.remove = ifx_spi_spi_remove,
- .suspend = ifx_spi_spi_suspend,
- .resume = ifx_spi_spi_resume,
.id_table = ifx_id_table
};
--
1.8.0
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