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[MTD] cmdlinepart.c: don't compare pointers with 0
Sparse spotted that 0 was compared to pointers. While I was at it, I also moved the assignments out of the if's. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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1 changed files with 6 additions and 4 deletions
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@ -119,7 +119,8 @@ static struct mtd_partition * newpart(char *s,
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char *p;
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name = ++s;
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if ((p = strchr(name, delim)) == 0)
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p = strchr(name, delim);
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if (!p)
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{
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printk(KERN_ERR ERRP "no closing %c found in partition name\n", delim);
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return NULL;
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@ -159,9 +160,10 @@ static struct mtd_partition * newpart(char *s,
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return NULL;
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}
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/* more partitions follow, parse them */
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if ((parts = newpart(s + 1, &s, num_parts,
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this_part + 1, &extra_mem, extra_mem_size)) == 0)
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return NULL;
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parts = newpart(s + 1, &s, num_parts, this_part + 1,
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&extra_mem, extra_mem_size);
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if (!parts)
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return NULL;
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}
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else
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{ /* this is the last partition: allocate space for all */
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