The new helper returns index of the mathing string in an array. We would use it here.
Signed-off-by: Andy Shevchenko <[email protected]> --- drivers/ata/pata_hpt366.c | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) diff --git a/drivers/ata/pata_hpt366.c b/drivers/ata/pata_hpt366.c index 0038dc4..3dcf350 100644 --- a/drivers/ata/pata_hpt366.c +++ b/drivers/ata/pata_hpt366.c @@ -176,17 +176,14 @@ static int hpt_dma_blacklisted(const struct ata_device *dev, char *modestr, const char * const list[]) { unsigned char model_num[ATA_ID_PROD_LEN + 1]; - int i = 0; + int i; ata_id_c_string(dev->id, model_num, ATA_ID_PROD, sizeof(model_num)); - while (list[i] != NULL) { - if (!strcmp(list[i], model_num)) { - pr_warn("%s is not supported for %s\n", - modestr, list[i]); - return 1; - } - i++; + i = match_stringnul(list, model_num); + if (i >= 0) { + pr_warn("%s is not supported for %s\n", modestr, list[i]); + return 1; } return 0; } -- 2.5.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
