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lib/vsprintf.c: fix bug omitting minus sign of numbers (module_param)
lib/vsprintf.c: Fix bug omitting minus sign of numbers (module_param) Signed-off-by: Hoang-Nam Nguyen <hnguyen@de.ibm.com> Cc: Yi Yang <yi.y.yang@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -234,7 +234,7 @@ int strict_strto##type(const char *cp, unsigned int base, valtype *res) \
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int ret; \
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if (*cp == '-') { \
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ret = strict_strtou##type(cp+1, base, res); \
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if (ret != 0) \
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if (!ret) \
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*res = -(*res); \
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} else \
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ret = strict_strtou##type(cp, base, res); \
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