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ptp: Remove usage of the deprecated ida_simple_xxx API

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Use ida_alloc_xxx()/ida_free() instead of
ida_simple_get()/ida_simple_remove().
The latter is deprecated and more verbose.

Signed-off-by: Bo Liu <liubo03@inspur.com>
Link: https://lore.kernel.org/r/20220926012744.3363-1-liubo03@inspur.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Bo Liu 2022-09-25 21:27:44 -04:00 committed by Jakub Kicinski
parent 62e56ef57c
commit ab7ea1e735
1 changed files with 3 additions and 3 deletions
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6
drivers/ptp/ptp_clock.c
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@ -174,7 +174,7 @@ static void ptp_clock_release(struct device *dev)
mutex_destroy(&ptp->tsevq_mux);
mutex_destroy(&ptp->pincfg_mux);
mutex_destroy(&ptp->n_vclocks_mux);
ida_simple_remove(&ptp_clocks_map, ptp->index);
ida_free(&ptp_clocks_map, ptp->index);
kfree(ptp);
}
@ -217,7 +217,7 @@ struct ptp_clock *ptp_clock_register(struct ptp_clock_info *info,
if (ptp == NULL)
goto no_memory;
index = ida_simple_get(&ptp_clocks_map, 0, MINORMASK + 1, GFP_KERNEL);
index = ida_alloc_max(&ptp_clocks_map, MINORMASK, GFP_KERNEL);
if (index < 0) {
err = index;
goto no_slot;
@ -332,7 +332,7 @@ kworker_err:
mutex_destroy(&ptp->tsevq_mux);
mutex_destroy(&ptp->pincfg_mux);
mutex_destroy(&ptp->n_vclocks_mux);
ida_simple_remove(&ptp_clocks_map, index);
ida_free(&ptp_clocks_map, index);
no_slot:
kfree(ptp);
no_memory: