lkml.org 
[lkml]   [2016]   [Jan]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v3 7/9] ata: hpt366: convert to use match_string() helper
Date
The new helper returns index of the mathing string in an array. We would use it
here.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Tejun Heo <tj@kernel.org>
---
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..e5fb752 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_string(list, -1, model_num);
+ if (i >= 0) {
+ pr_warn("%s is not supported for %s\n", modestr, list[i]);
+ return 1;
}
return 0;
}
--
2.6.4
\
 
 \ /
  Last update: 2016-01-08 14:41    [W:0.123 / U:0.744 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site