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| author | Takashi Iwai <tiwai@suse.de> | 2009-12-04 18:22:32 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-12-04 18:22:32 +0300 |
| commit | 79598324838a25cc378ecbb8c29dd1e3d3951d35 (patch) | |
| tree | 7d29e81580cba854042df4e33bdc8f38bbd65d03 /drivers/hwmon/s3c-hwmon.c | |
| parent | 8ee763b9c82c6ca0a59a7271ce4fa29d7baf5c09 (diff) | |
| parent | b00615d163cd24fa98d155acfc1f9d81d6fe1103 (diff) | |
| download | linux-79598324838a25cc378ecbb8c29dd1e3d3951d35.tar.xz | |
Merge branch 'topic/core-change' into for-linus
Diffstat (limited to 'drivers/hwmon/s3c-hwmon.c')
| -rw-r--r-- | drivers/hwmon/s3c-hwmon.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/hwmon/s3c-hwmon.c b/drivers/hwmon/s3c-hwmon.c index 3a524f2fe493..71835412529f 100644 --- a/drivers/hwmon/s3c-hwmon.c +++ b/drivers/hwmon/s3c-hwmon.c @@ -323,14 +323,21 @@ static int __devinit s3c_hwmon_probe(struct platform_device *dev) } for (i = 0; i < ARRAY_SIZE(pdata->in); i++) { - if (!pdata->in[i]) + struct s3c24xx_adc_hwmon_incfg *cfg = pdata->in[i]; + + if (!cfg) continue; - if (pdata->in[i]->mult >= 0x10000) + if (cfg->mult >= 0x10000) dev_warn(&dev->dev, "channel %d multiplier too large\n", i); + if (cfg->divider == 0) { + dev_err(&dev->dev, "channel %d divider zero\n", i); + continue; + } + ret = s3c_hwmon_create_attr(&dev->dev, pdata->in[i], &hwmon->attrs[i], i); if (ret) { |