From: Nikhil Badola <nikhil.bad...@freescale.com>
Remove USB errata checking code from driver. Applicability of erratum
is retrieved by reading corresponding property in device tree.
This property is written during device tree fixup.
Signed-off-by: Ramneek Mehresh <ramneek.mehr...@freescale.com>
Signed-off-by: Nikhil Badola <nikhil.bad...@freescale.com>
Signed-off-by: Yinbo Zhu <yinbo....@nxp.com>
---
drivers/usb/host/fsl-mph-dr-of.c | 14 ++++----------
1 files changed, 4 insertions(+), 10 deletions(-)
diff --git a/drivers/usb/host/fsl-mph-dr-of.c b/drivers/usb/host/fsl-mph-dr-of.c
index bdc8812..ae8f60f 100644
--- a/drivers/usb/host/fsl-mph-dr-of.c
+++ b/drivers/usb/host/fsl-mph-dr-of.c
@@ -224,16 +224,10 @@ static int fsl_usb2_mph_dr_of_probe(struct
platform_device *ofdev)
of_property_read_bool(np, "fsl,usb-erratum-a005275");
pdata->has_fsl_erratum_a005697 =
of_property_read_bool(np, "fsl,usb_erratum-a005697");
-
- if (of_get_property(np, "fsl,usb_erratum_14", NULL))
- pdata->has_fsl_erratum_14 = 1;
- else
- pdata->has_fsl_erratum_14 = 0;
-
- if (of_get_property(np, "fsl,erratum_a006918", NULL))
- pdata->has_fsl_erratum_a006918 = 1;
- else
- pdata->has_fsl_erratum_a006918 = 0;
+ pdata->has_fsl_erratum_a006918 =
+ of_property_read_bool(np, "fsl,usb_erratum-a006918");
+ pdata->has_fsl_erratum_14 =
+ of_property_read_bool(np, "fsl,usb_erratum-14");
/*
* Determine whether phy_clk_valid needs to be checked
--
1.7.1
