[PATCH v2 07/20] media: venus: core: Constify all members of the resource struct

From: Konrad Dybcio
Date: Fri Feb 09 2024 - 16:10:01 EST


Nothing inside the resource struct needs to be mutable. Sprinkle
'const' all over it. A lot of 'const'.

Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
---
drivers/media/platform/qcom/venus/core.h | 58 ++++++++++++++++----------------
1 file changed, 29 insertions(+), 29 deletions(-)

diff --git a/drivers/media/platform/qcom/venus/core.h b/drivers/media/platform/qcom/venus/core.h
index 6a77de374454..6b1887f7d9cb 100644
--- a/drivers/media/platform/qcom/venus/core.h
+++ b/drivers/media/platform/qcom/venus/core.h
@@ -56,39 +56,39 @@ enum vpu_version {
};

struct venus_resources {
- u64 dma_mask;
- const struct freq_tbl *freq_tbl;
- unsigned int freq_tbl_size;
- const struct bw_tbl *bw_tbl_enc;
- unsigned int bw_tbl_enc_size;
- const struct bw_tbl *bw_tbl_dec;
- unsigned int bw_tbl_dec_size;
- const struct reg_val *reg_tbl;
- unsigned int reg_tbl_size;
- const struct hfi_ubwc_config *ubwc_conf;
+ const u64 dma_mask;
+ const struct freq_tbl * const freq_tbl;
+ const unsigned int freq_tbl_size;
+ const struct bw_tbl * const bw_tbl_enc;
+ const unsigned int bw_tbl_enc_size;
+ const struct bw_tbl * const bw_tbl_dec;
+ const unsigned int bw_tbl_dec_size;
+ const struct reg_val * const reg_tbl;
+ const unsigned int reg_tbl_size;
+ const struct hfi_ubwc_config * const ubwc_conf;
const char * const clks[VIDC_CLKS_NUM_MAX];
- unsigned int clks_num;
+ const unsigned int clks_num;
const char * const vcodec0_clks[VIDC_VCODEC_CLKS_NUM_MAX];
const char * const vcodec1_clks[VIDC_VCODEC_CLKS_NUM_MAX];
- unsigned int vcodec_clks_num;
- const char **vcodec_pmdomains;
- unsigned int vcodec_pmdomains_num;
- const char **opp_pmdomain;
- unsigned int vcodec_num;
+ const unsigned int vcodec_clks_num;
+ const char * const *vcodec_pmdomains;
+ const unsigned int vcodec_pmdomains_num;
+ const char * const * const opp_pmdomain;
+ const unsigned int vcodec_num;
const char * const resets[VIDC_RESETS_NUM_MAX];
- unsigned int resets_num;
- enum hfi_version hfi_version;
- enum vpu_version vpu_version;
- u8 num_vpp_pipes;
- u32 max_load;
- unsigned int vmem_id;
- u32 vmem_size;
- u32 vmem_addr;
- u32 cp_start;
- u32 cp_size;
- u32 cp_nonpixel_start;
- u32 cp_nonpixel_size;
- const char *fwname;
+ const unsigned int resets_num;
+ const enum hfi_version hfi_version;
+ const enum vpu_version vpu_version;
+ const u8 num_vpp_pipes;
+ const u32 max_load;
+ const unsigned int vmem_id;
+ const u32 vmem_size;
+ const u32 vmem_addr;
+ const u32 cp_start;
+ const u32 cp_size;
+ const u32 cp_nonpixel_start;
+ const u32 cp_nonpixel_size;
+ const char * const fwname;
};

enum venus_fmt {