write in 30M

hc

2024-02-20 ea08eeccae9297f7aabd2ef7f0c2517ac4549acc

 kernel/drivers/usb/host/ehci.h
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@@ -1,4 +1,4 @@
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-// SPDX-License-Identifier: GPL-2.0+
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+/* SPDX-License-Identifier: GPL-2.0+ */
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 /*
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  * Copyright (c) 2001-2002 by David Brownell
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  */
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@@ -218,14 +218,13 @@
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 	unsigned		frame_index_bug:1; /* MosChip (AKA NetMos) */
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 	unsigned		need_oc_pp_cycle:1; /* MPC834X port power */
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 	unsigned		imx28_write_fix:1; /* For Freescale i.MX28 */
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+	/*
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+	 * __GENKSYMS__ test is an abi workaround for commit
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+	 * 7f2d73788d90 ("usb: ehci: handshake CMD_RUN * instead of STS_HALT")
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+	 */
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+#ifndef __GENKSYMS__
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 	unsigned		is_aspeed:1;
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-	unsigned		has_usic:1;
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-	#define	USIC_MICROFRAME_OFFSET	0x90
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-	#define USIC_SCALE_DOWN_OFFSET	0xa0
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-	#define USIC_ENABLE_OFFSET	0xb0
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-	#define USIC_ENABLE		BIT(0)
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-	#define USIC_SCALE_DOWN		BIT(2)
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-	#define USIC_MICROFRAME_COUNT	0x1d4d
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+#endif
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 	/* required for usb32 quirk */
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 	#define OHCI_CTRL_HCFS          (3 << 6)
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@@ -243,9 +242,9 @@
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 	/* irq statistics */
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 #ifdef EHCI_STATS
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 	struct ehci_stats	stats;
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-#	define COUNT(x) ((x)++)
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+#	define INCR(x) ((x)++)
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 #else
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-#	define COUNT(x)
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+#	define INCR(x) do {} while (0)
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 #endif
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 	/* debug files */
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@@ -263,7 +262,7 @@
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 	struct list_head	tt_list;
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 	/* platform-specific data -- must come last */
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-	unsigned long		priv[0] __aligned(sizeof(s64));
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+	unsigned long		priv[] __aligned(sizeof(s64));
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 };
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 /* convert between an HCD pointer and the corresponding EHCI_HCD */
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@@ -468,7 +467,7 @@
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 	struct list_head	td_list;
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 	unsigned		span;
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 	unsigned		first_packet;
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-	struct ehci_iso_packet	packet[0];
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+	struct ehci_iso_packet	packet[];
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 };
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 /*