[why]
Compilation error "undefined reference to `__udivdi3'" was
thrown on i386 architecture.
[how]
Use div_u64 for unsigned long division instead of a divide operator.
Reported-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Mikita Lipski <mikita.lipski@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
u64 peak_kbps = kbps;
peak_kbps *= 1006;
- peak_kbps /= 1000;
+ peak_kbps = div_u64(peak_kbps, 1000);
return (int) DIV_ROUND_UP(peak_kbps * 64, (54 * 8 * 1000));
}
struct dc_dsc_config dsc_config;
u64 kbps;
- kbps = (u64)pbn * 994 * 8 * 54 / 64;
+ kbps = div_u64((u64)pbn * 994 * 8 * 54, 64);
dc_dsc_compute_config(
param.sink->ctx->dc->res_pool->dscs[0],
¶m.sink->sink_dsc_caps.dsc_dec_caps,