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 1f33c41c03
("seq_file: Rename seq_overflow() to
seq_has_overflowed() and make public")
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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parent
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@ -264,16 +264,22 @@ static int i2o_report_query_status(struct seq_file *seq, int block_status,
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{
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switch (block_status) {
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case -ETIMEDOUT:
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return seq_printf(seq, "Timeout reading group %s.\n", group);
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seq_printf(seq, "Timeout reading group %s.\n", group);
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break;
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case -ENOMEM:
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return seq_printf(seq, "No free memory to read the table.\n");
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seq_puts(seq, "No free memory to read the table.\n");
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break;
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case -I2O_PARAMS_STATUS_INVALID_GROUP_ID:
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return seq_printf(seq, "Group %s not supported.\n", group);
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seq_printf(seq, "Group %s not supported.\n", group);
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break;
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default:
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return seq_printf(seq,
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"Error reading group %s. BlockStatus 0x%02X\n",
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group, -block_status);
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seq_printf(seq,
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"Error reading group %s. BlockStatus 0x%02X\n",
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group, -block_status);
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break;
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}
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return 0;
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}
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static char *bus_strings[] = {
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