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| author |  Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| 2024-02-23 21:49:55 +0200 |
|---|---|---|
| committer |  Lee Jones <lee@kernel.org>
| 2024-05-10 15:39:16 +0100 |
| commit | db8516871b6d9c1f9644645c8c1ead84e219af31 (patch) | |
| tree | 7d03717908b8a2aaab3a98462c0e556b0302c73e /drivers/mfd | |
| parent | mfd: kempld: Drop duplicate NULL check in ->exit() (diff) | |
| download | linux-db8516871b6d9c1f9644645c8c1ead84e219af31.tar.gz linux-db8516871b6d9c1f9644645c8c1ead84e219af31.tar.bz2 linux-db8516871b6d9c1f9644645c8c1ead84e219af31.zip | |
mfd: kempld: Remove dead code
scnprintf() never returns negative value, drop the respective dead code.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20240223195113.880121-7-andriy.shevchenko@linux.intel.com
Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/kempld-core.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/mfd/kempld-core.c b/drivers/mfd/kempld-core.c index 30b8408c094e..ce7d52a62e51 100644 --- a/drivers/mfd/kempld-core.c +++ b/drivers/mfd/kempld-core.c @@ -294,11 +294,8 @@ static int kempld_get_info(struct kempld_device_data *pld) else minor = (pld->info.minor - 10) + 'A'; - ret = scnprintf(pld->info.version, sizeof(pld->info.version), - "P%X%c%c.%04X", pld->info.number, major, minor, - pld->info.buildnr); - if (ret < 0) - return ret; + scnprintf(pld->info.version, sizeof(pld->info.version), "P%X%c%c.%04X", + pld->info.number, major, minor, pld->info.buildnr); return 0; } |