github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-31 02:24:24 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

clk: spacemit: ccu_mix: convert from round_rate() to determine_rate()

Browse Source 
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.

Signed-off-by: Brian Masney <bmasney@redhat.com>
Reviewed-by: Haylen Chu <heylenay@4d2.org>
Reviewed-by: Yixun Lan <dlan@kernel.org>
Link: https://lore.kernel.org/r/20250811-clk-for-stephen-round-rate-v1-50-b3bf97b038dc@redhat.com
Signed-off-by: Yixun Lan <dlan@gentoo.org>
This commit is contained in:
Brian Masney 2025-08-11 11:18:42 -04:00 committed by Yixun Lan
parent b4a7b0d2c4
commit 56737edda7
No known key found for this signature in database
GPG Key ID: 31AAEA47594DBBED
1 changed files with 7 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/clk/spacemit/ccu_mix.c
View File

@ -80,10 +80,12 @@ static int ccu_mix_trigger_fc(struct clk_hw *hw)
MIX_FC_TIMEOUT_US);
}
static long ccu_factor_round_rate(struct clk_hw *hw, unsigned long rate,
unsigned long *prate)
static int ccu_factor_determine_rate(struct clk_hw *hw,
struct clk_rate_request *req)
{
return ccu_factor_recalc_rate(hw, *prate);
req->rate = ccu_factor_recalc_rate(hw, req->best_parent_rate);
return 0;
}
static int ccu_factor_set_rate(struct clk_hw *hw, unsigned long rate,
@ -198,7 +200,7 @@ const struct clk_ops spacemit_ccu_gate_ops = {
};
const struct clk_ops spacemit_ccu_factor_ops = {
.round_rate = ccu_factor_round_rate,
.determine_rate = ccu_factor_determine_rate,
.recalc_rate = ccu_factor_recalc_rate,
.set_rate = ccu_factor_set_rate,
};
@ -220,7 +222,7 @@ const struct clk_ops spacemit_ccu_factor_gate_ops = {
.enable = ccu_gate_enable,
.is_enabled = ccu_gate_is_enabled,
.round_rate = ccu_factor_round_rate,
.determine_rate = ccu_factor_determine_rate,
.recalc_rate = ccu_factor_recalc_rate,
.set_rate = ccu_factor_set_rate,
};