add boot partition size

hc

2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d

 kernel/arch/arm/lib/findbit.S
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@@ -1,11 +1,8 @@
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+/* SPDX-License-Identifier: GPL-2.0-only */
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 /*
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  *  linux/arch/arm/lib/findbit.S
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  *
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  *  Copyright (C) 1995-2000 Russell King
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License version 2 as
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- * published by the Free Software Foundation.
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  *
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  * 16th March 2001 - John Ripley <jripley@sonicblue.com>
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  *   Fixed so that "size" is an exclusive not an inclusive quantity.
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@@ -43,8 +40,8 @@
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  * Prototype: int find_next_zero_bit(void *addr, unsigned int maxbit, int offset)
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  */
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 ENTRY(_find_next_zero_bit_le)
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-		teq	r1, #0
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-		beq	3b
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+		cmp	r2, r1
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+		bhs	3b
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 		ands	ip, r2, #7
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 		beq	1b			@ If new byte, goto old routine
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  ARM(		ldrb	r3, [r0, r2, lsr #3]	)
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@@ -84,8 +81,8 @@
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  * Prototype: int find_next_zero_bit(void *addr, unsigned int maxbit, int offset)
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  */
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 ENTRY(_find_next_bit_le)
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-		teq	r1, #0
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-		beq	3b
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+		cmp	r2, r1
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+		bhs	3b
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 		ands	ip, r2, #7
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 		beq	1b			@ If new byte, goto old routine
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  ARM(		ldrb	r3, [r0, r2, lsr #3]	)
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@@ -118,8 +115,8 @@
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 ENDPROC(_find_first_zero_bit_be)
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 ENTRY(_find_next_zero_bit_be)
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-		teq	r1, #0
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-		beq	3b
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+		cmp	r2, r1
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+		bhs	3b
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 		ands	ip, r2, #7
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 		beq	1b			@ If new byte, goto old routine
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 		eor	r3, r2, #0x18		@ big endian byte ordering
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@@ -152,8 +149,8 @@
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 ENDPROC(_find_first_bit_be)
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 ENTRY(_find_next_bit_be)
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-		teq	r1, #0
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-		beq	3b
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+		cmp	r2, r1
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+		bhs	3b
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 		ands	ip, r2, #7
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 		beq	1b			@ If new byte, goto old routine
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 		eor	r3, r2, #0x18		@ big endian byte ordering