[PATCH] pwm: imx27: fix build issue

[Anders Roxell]

When PWM_IMX27 was configured as a module we got the following
build error:

In file included from ../drivers/pwm/pwm-imx27.c:15:
../drivers/pwm/pwm-imx27.c:292:25: error: âimx_pwm_dt_idsâ
undeclared here (not in a function); did you mean âpwm_imx27_dt_idsâ?
 MODULE_DEVICE_TABLE(of, imx_pwm_dt_ids);
                         ^~~~~~~~~~~~~~
../include/linux/module.h:213:15: note: in definition of macro âMODULE_DEVICE_TABLEâ
 extern typeof(name) __mod_##type##__##name##_device_table  \
               ^~~~
../include/linux/module.h:213:21: error: â__mod_of__imx_pwm_dt_ids_device_tableâ
aliased to undefined symbol âimx_pwm_dt_idsâ
 extern typeof(name) __mod_##type##__##name##_device_table  \
                     ^~~~~~
../drivers/pwm/pwm-imx27.c:292:1: note: in expansion of macro âMODULE_DEVICE_TABLEâ
 MODULE_DEVICE_TABLE(of, imx_pwm_dt_ids);
 ^~~~~~~~~~~~~~~~~~~

Rework to use the new variable name pwm_imx27_dt_ids.

Fixes: 5a309d380019 ("pwm: imx: Split into two drivers")
Signed-off-by: Anders Roxell <anders.roxell@xxxxxxxxxx>
---
 drivers/pwm/pwm-imx27.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pwm/pwm-imx27.c b/drivers/pwm/pwm-imx27.c
index 8997c4c1bd03..55666cca4cee 100644
--- a/drivers/pwm/pwm-imx27.c
+++ b/drivers/pwm/pwm-imx27.c
@@ -289,7 +289,7 @@ static const struct of_device_id pwm_imx27_dt_ids[] = {
 	{ .compatible = "fsl,imx27-pwm", },
 	{ /* sentinel */ }
 };
-MODULE_DEVICE_TABLE(of, imx_pwm_dt_ids);
+MODULE_DEVICE_TABLE(of, pwm_imx27_dt_ids);
 
 static int pwm_imx27_probe(struct platform_device *pdev)
 {
-- 
2.19.2