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Commit ed262c4f authored by Adrian Bunk's avatar Adrian Bunk Committed by David Woodhouse
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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: default avatarAdrian Bunk <bunk@kernel.org>
Signed-off-by: default avatarDavid Woodhouse <dwmw2@infradead.org>
parent 456d9fc9

drivers/mtd/cmdlinepart.c

+6 −4
Original line number Diff line number Diff line
@@ -119,7 +119,8 @@ static struct mtd_partition * newpart(char *s, 
		char *p;



	    	name = ++s;

		if ((p = strchr(name, delim)) == 0)

		p = strchr(name, delim);

		if (!p)

		{

			printk(KERN_ERR ERRP "no closing %c found in partition name\n", delim);

			return NULL;
@@ -159,8 +160,9 @@ static struct mtd_partition * newpart(char *s, 
			return NULL;

		}

		/* more partitions follow, parse them */

		if ((parts = newpart(s + 1, &s, num_parts,

		                     this_part + 1, &extra_mem, extra_mem_size)) == 0)

		parts = newpart(s + 1, &s, num_parts, this_part + 1,

				&extra_mem, extra_mem_size);

		if (!parts)

			return NULL;

	}

	else