Am 27.09.22 um 05:37 schrieb Asher Song:
This patch is used to fix following compiling error that occurs in some old kernels.error: ‘for’ loop initial declarations are only allowed in C99 mode for (int i = 0; i < dc->res_pool->res_cap->num_dsc; i++) { Signed-off-by: Asher Song <asher.s...@amd.com>
Reviewed-by: Christian König <christian.koe...@amd.com>
--- drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c index 772ad200c5da..c91fcde7a16c 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c @@ -1405,8 +1405,9 @@ void dcn32_update_dsc_pg(struct dc *dc, bool safe_to_disable) { struct dce_hwseq *hws = dc->hwseq; + int i;- for (int i = 0; i < dc->res_pool->res_cap->num_dsc; i++) {+ for (i = 0; i < dc->res_pool->res_cap->num_dsc; i++) { struct display_stream_compressor *dsc = dc->res_pool->dscs[i]; bool is_dsc_ungated = hws->funcs.dsc_pg_status(hws, dsc->inst);
