27 lines
915 B
Diff
27 lines
915 B
Diff
From 635578168de091d59e7d1a837286cff86fb9badb Mon Sep 17 00:00:00 2001
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From: P33M <P33M@github.com>
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Date: Mon, 5 Aug 2013 11:42:12 +0100
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Subject: [PATCH 087/174] dwc_otg: make fiq_split_enable imply fiq_fix_enable
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Failing to set up the FIQ correctly would result in
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"IRQ 32: nobody cared" errors in dmesg.
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---
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drivers/usb/host/dwc_otg/dwc_otg_driver.c | 6 ++++++
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1 file changed, 6 insertions(+)
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--- a/drivers/usb/host/dwc_otg/dwc_otg_driver.c
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+++ b/drivers/usb/host/dwc_otg/dwc_otg_driver.c
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@@ -1070,6 +1070,12 @@ static int __init dwc_otg_driver_init(vo
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int retval = 0;
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int error;
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struct device_driver *drv;
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+
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+ if(fiq_split_enable && !fiq_fix_enable) {
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+ printk(KERN_WARNING "dwc_otg: fiq_split_enable was set without fiq_fix_enable! Correcting.\n");
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+ fiq_fix_enable = 1;
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+ }
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+
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printk(KERN_INFO "%s: version %s (%s bus)\n", dwc_driver_name,
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DWC_DRIVER_VERSION,
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#ifdef LM_INTERFACE
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