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287f3ca563
The global variable 'rd_size' is declared as 'int' in source file arch/arm/kernel/atags_parse.c and as 'unsigned long' in drivers/block/brd.c. Fix this inconsistency. Additionally, remove the declarations of rd_image_start, rd_prompt and rd_doload from parse_tag_ramdisk() since these duplicate existing declarations in <linux/initrd.h>. Link: http://lkml.kernel.org/r/20170627065024.12347-1-bart.vanassche@wdc.com Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com> Acked-by: Russell King <rmk+kernel@armlinux.org.uk> Cc: Jens Axboe <axboe@kernel.dk> Cc: Jan Kara <jack@suse.cz> Cc: Jason Yan <yanaijie@huawei.com> Cc: Zhaohongjiang <zhaohongjiang@huawei.com> Cc: Miao Xie <miaoxie@huawei.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
24 lines
646 B
C
24 lines
646 B
C
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#define INITRD_MINOR 250 /* shouldn't collide with /dev/ram* too soon ... */
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/* 1 = load ramdisk, 0 = don't load */
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extern int rd_doload;
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/* 1 = prompt for ramdisk, 0 = don't prompt */
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extern int rd_prompt;
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/* starting block # of image */
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extern int rd_image_start;
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/* size of a single RAM disk */
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extern unsigned long rd_size;
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/* 1 if it is not an error if initrd_start < memory_start */
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extern int initrd_below_start_ok;
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/* free_initrd_mem always gets called with the next two as arguments.. */
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extern unsigned long initrd_start, initrd_end;
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extern void free_initrd_mem(unsigned long, unsigned long);
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extern unsigned int real_root_dev;
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