From 334007d52597ebb079766ab34711728677130068 Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Sun, 20 Aug 2017 21:06:52 +0300 Subject: usb: common: use of_property_read_bool() Use more compact of_property_read_bool() calls for the boolean properties instead of of_find_property() calls in of_usb_host_tpl_support() and of_usb_update_otg_caps(). Signed-off-by: Sergei Shtylyov Signed-off-by: Greg Kroah-Hartman --- drivers/usb/common/common.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) (limited to 'drivers/usb/common') diff --git a/drivers/usb/common/common.c b/drivers/usb/common/common.c index b91ba3332d8f..552ff7ac5a6b 100644 --- a/drivers/usb/common/common.c +++ b/drivers/usb/common/common.c @@ -190,10 +190,7 @@ EXPORT_SYMBOL_GPL(of_usb_get_dr_mode_by_phy); */ bool of_usb_host_tpl_support(struct device_node *np) { - if (of_find_property(np, "tpl-support", NULL)) - return true; - - return false; + return of_property_read_bool(np, "tpl-support"); } EXPORT_SYMBOL_GPL(of_usb_host_tpl_support); @@ -240,11 +237,11 @@ int of_usb_update_otg_caps(struct device_node *np, otg_caps->otg_rev = 0; } - if (of_find_property(np, "hnp-disable", NULL)) + if (of_property_read_bool(np, "hnp-disable")) otg_caps->hnp_support = false; - if (of_find_property(np, "srp-disable", NULL)) + if (of_property_read_bool(np, "srp-disable")) otg_caps->srp_support = false; - if (of_find_property(np, "adp-disable", NULL) || + if (of_property_read_bool(np, "adp-disable") || (otg_caps->otg_rev < 0x0200)) otg_caps->adp_support = false; -- cgit v1.2.3