[MIPS] SMTC: Don't continue in set_vi_srs_handler on detected bad arguments.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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@ -11,6 +11,7 @@
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* Copyright (C) 2000, 01 MIPS Technologies, Inc.
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* Copyright (C) 2000, 01 MIPS Technologies, Inc.
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* Copyright (C) 2002, 2003, 2004, 2005 Maciej W. Rozycki
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* Copyright (C) 2002, 2003, 2004, 2005 Maciej W. Rozycki
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*/
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*/
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#include <linux/bug.h>
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#include <linux/init.h>
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#include <linux/init.h>
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#include <linux/mm.h>
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#include <linux/mm.h>
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#include <linux/module.h>
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#include <linux/module.h>
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@ -1190,8 +1191,8 @@ static void *set_vi_srs_handler(int n, vi_handler_t addr, int srs)
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memcpy (b, &except_vec_vi, handler_len);
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memcpy (b, &except_vec_vi, handler_len);
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#ifdef CONFIG_MIPS_MT_SMTC
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#ifdef CONFIG_MIPS_MT_SMTC
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if (n > 7)
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BUG_ON(n > 7); /* Vector index %d exceeds SMTC maximum. */
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printk("Vector index %d exceeds SMTC maximum\n", n);
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w = (u32 *)(b + mori_offset);
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w = (u32 *)(b + mori_offset);
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*w = (*w & 0xffff0000) | (0x100 << n);
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*w = (*w & 0xffff0000) | (0x100 << n);
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#endif /* CONFIG_MIPS_MT_SMTC */
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#endif /* CONFIG_MIPS_MT_SMTC */
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