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| author | Patrick Rudolph <patrick.rudolph@9elements.com> | 2023-08-17 12:25:24 +0300 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2023-08-21 16:04:31 +0300 |
| commit | 14cf45f2f2d56adc061f7b8c9104b56db8d8cb60 (patch) | |
| tree | 6be569824cac1882389e2e5426f6f21334326455 /scripts/gdb/linux/vmalloc.py | |
| parent | 7d9be29d8382030266c88a732a82d3bbc6fb0c5f (diff) | |
| download | linux-14cf45f2f2d56adc061f7b8c9104b56db8d8cb60.tar.xz | |
hwmon: pmbus: Reduce clear fault page invocations
Observing I2C traffic revealed consecutive transmission of CLEAR_FAULT
commands. While this doesn't cause issues, it extends driver probe time.
Avoid invoking pmbus_clear_fault_page for virtual registers, as they're
managed by the driver, not the chip.
TEST: Verified using an I2C bus analyzer that only one CLEAR_FAULT
command is send instead 5 in a row.
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Signed-off-by: Naresh Solanki <Naresh.Solanki@9elements.com>
Link: https://lore.kernel.org/r/20230817092527.808631-1-Naresh.Solanki@9elements.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'scripts/gdb/linux/vmalloc.py')
0 files changed, 0 insertions, 0 deletions