treewide: remove redundant IS_ERR() before error code check
[linux/fpc-iii.git] / drivers / gpu / drm / nouveau / nvkm / subdev / clk / pll.h
blob631907564e713c6747cbd78ab0a9e61d89b6cd98
1 /* SPDX-License-Identifier: MIT */
2 #ifndef __NVKM_PLL_H__
3 #define __NVKM_PLL_H__
4 #include <core/os.h>
5 struct nvkm_subdev;
6 struct nvbios_pll;
8 int nv04_pll_calc(struct nvkm_subdev *, struct nvbios_pll *, u32 freq,
9 int *N1, int *M1, int *N2, int *M2, int *P);
10 int gt215_pll_calc(struct nvkm_subdev *, struct nvbios_pll *, u32 freq,
11 int *N, int *fN, int *M, int *P);
12 #endif