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Commit 6a3386b1 authored by Joe Perches's avatar Joe Perches Committed by Greg Kroah-Hartman
Browse files

staging: i2o: Remove use of seq_printf return value 



The seq_printf return value, because it's frequently misused,
will eventually be converted to void.

See: commit 1f33c41c ("seq_file: Rename seq_overflow() to
     seq_has_overflowed() and make public")

Signed-off-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8895f04b

drivers/staging/i2o/i2o_proc.c

+12 −6
Original line number Diff line number Diff line
@@ -264,16 +264,22 @@ static int i2o_report_query_status(struct seq_file *seq, int block_status, 
{

	switch (block_status) {

	case -ETIMEDOUT:

		return seq_printf(seq, "Timeout reading group %s.\n", group);

		seq_printf(seq, "Timeout reading group %s.\n", group);

		break;

	case -ENOMEM:

		return seq_printf(seq, "No free memory to read the table.\n");

		seq_puts(seq, "No free memory to read the table.\n");

		break;

	case -I2O_PARAMS_STATUS_INVALID_GROUP_ID:

		return seq_printf(seq, "Group %s not supported.\n", group);

		seq_printf(seq, "Group %s not supported.\n", group);

		break;

	default:

		return seq_printf(seq,

		seq_printf(seq,

			   "Error reading group %s. BlockStatus 0x%02X\n",

			   group, -block_status);

		break;

	}



	return 0;

}



static char *bus_strings[] = {