Searched hist:fae2570d (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/drivers/mfd/ |
| H A D | altera-sysmgr.c | fae2570d Wed Oct 06 09:19:26 CDT 2021 Kai Song <songkai01@inspur.com> mfd: altera-sysmgr: Fix a mistake caused by resource_size conversion
The resource_size defines that:
res->end - res->start + 1;
The origin original code is:
sysmgr_config.max_register = res->end - res->start - 3;
So, the correct fix is that:
sysmgr_config.max_register = resource_size(res) - 4;
Fixes: d12edf9661a4 ("mfd: altera-sysmgr: Use resource_size function on resource object")
Signed-off-by: Kai Song <songkai01@inspur.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20211006141926.6120-1-songkai01@inspur.com
|