spi: remove more dev->power.power_state usage

Remove some more references to dev->power.power_state.  That field is overdue
for removal, but we can't do that while it's still referenced in the kernel.
The only reason to update it was to make the /sys/devices/.../power/state
files (now removed) work better.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 0 insertions, 11 deletions

diff --git a/drivers/spi/spi_imx.c b/drivers/spi/spi_imx.c
index 639963eb1ac1..1b0647124933 100644
--- a/drivers/spi/spi_imx.c
+++ b/drivers/spi/spi_imx.c
@@ -1686,17 +1686,6 @@ static void spi_imx_shutdown(struct platform_device *pdev)
 }
 
 #ifdef CONFIG_PM
-static int suspend_devices(struct device *dev, void *pm_message)
-{
-        pm_message_t *state = pm_message;
-
-        if (dev->power.power_state.event != state->event) {
-                dev_warn(dev, "pm state does not match request\n");
-                return -1;
-        }
-
-        return 0;
-}
 
 static int spi_imx_suspend(struct platform_device *pdev, pm_message_t state)
 {