Commit d5cb2808 authored by popcornmix's avatar popcornmix
Browse files

dwc_otg: fix device attributes and avoid kernel warnings on boot

parent 0673cb26

drivers/usb/host/dwc_otg/dwc_otg_attr.c

+6 −6
Original line number Diff line number Diff line
@@ -909,7 +909,7 @@ static ssize_t regdump_show(struct device *_dev, 
	return sprintf(buf, "Register Dump\n");

}



DEVICE_ATTR(regdump, S_IRUGO | S_IWUSR, regdump_show, 0);

DEVICE_ATTR(regdump, S_IRUGO, regdump_show, 0);



/**

 * Dump global registers and either host or device registers (depending on the
@@ -925,7 +925,7 @@ static ssize_t spramdump_show(struct device *_dev, 
	return sprintf(buf, "SPRAM Dump\n");

}



DEVICE_ATTR(spramdump, S_IRUGO | S_IWUSR, spramdump_show, 0);

DEVICE_ATTR(spramdump, S_IRUGO, spramdump_show, 0);



/**

 * Dump the current hcd state.
@@ -940,7 +940,7 @@ static ssize_t hcddump_show(struct device *_dev, 
	return sprintf(buf, "HCD Dump\n");

}



DEVICE_ATTR(hcddump, S_IRUGO | S_IWUSR, hcddump_show, 0);

DEVICE_ATTR(hcddump, S_IRUGO, hcddump_show, 0);



/**

 * Dump the average frame remaining at SOF. This can be used to
@@ -958,7 +958,7 @@ static ssize_t hcd_frrem_show(struct device *_dev, 
	return sprintf(buf, "HCD Dump Frame Remaining\n");

}



DEVICE_ATTR(hcd_frrem, S_IRUGO | S_IWUSR, hcd_frrem_show, 0);

DEVICE_ATTR(hcd_frrem, S_IRUGO, hcd_frrem_show, 0);



/**

 * Displays the time required to read the GNPTXFSIZ register many times (the
@@ -986,7 +986,7 @@ static ssize_t rd_reg_test_show(struct device *_dev, 
		       RW_REG_COUNT, time * MSEC_PER_JIFFIE, time);

}



DEVICE_ATTR(rd_reg_test, S_IRUGO | S_IWUSR, rd_reg_test_show, 0);

DEVICE_ATTR(rd_reg_test, S_IRUGO, rd_reg_test_show, 0);



/**

 * Displays the time required to write the GNPTXFSIZ register many times (the
@@ -1014,7 +1014,7 @@ static ssize_t wr_reg_test_show(struct device *_dev, 
		       RW_REG_COUNT, time * MSEC_PER_JIFFIE, time);

}



DEVICE_ATTR(wr_reg_test, S_IRUGO | S_IWUSR, wr_reg_test_show, 0);

DEVICE_ATTR(wr_reg_test, S_IRUGO, wr_reg_test_show, 0);



#ifdef CONFIG_USB_DWC_OTG_LPM