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| author | Nicolin Chen <nicoleotsuka@gmail.com> | 2019-10-22 02:59:22 +0200 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2019-10-29 02:46:55 +0100 |
| commit | 2ccb4f16d013a0954459061d38172b1c53553ba6 (patch) | |
| tree | 77bbbd925ae45bdccd1e43d08a82841e3b7d3b0c /crypto | |
| parent | hwmon: (nct7904) Fix the incorrect value of vsen_mask & tcpu_mask & temp_mode... (diff) | |
| download | linux-2ccb4f16d013a0954459061d38172b1c53553ba6.tar.xz linux-2ccb4f16d013a0954459061d38172b1c53553ba6.zip | |
hwmon: (ina3221) Fix read timeout issue
After introducing "samples" to the calculation of wait time, the
driver might timeout at the regmap_field_read_poll_timeout call,
because the wait time could be longer than the 100000 usec limit
due to a large "samples" number.
So this patch sets the timeout limit to 2 times of the wait time
in order to fix this issue.
Fixes: 5c090abf945b ("hwmon: (ina3221) Add averaging mode support")
Signed-off-by: Nicolin Chen <nicoleotsuka@gmail.com>
Link: https://lore.kernel.org/r/20191022005922.30239-1-nicoleotsuka@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'crypto')
0 files changed, 0 insertions, 0 deletions