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platform/x86/intel/pmt: mutex clean up

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The header file for mutex usage and mutex_destroy() cleanup code is
absent from the crashlog.c module.

Add the header file and mutex_destroy().

Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Michael J. Ruhl <michael.j.ruhl@intel.com>
Link: https://lore.kernel.org/r/20250713172943.7335-6-michael.j.ruhl@intel.com
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
This commit is contained in:
Michael J. Ruhl 2025-07-13 13:29:35 -04:00 committed by Ilpo Järvinen
parent ba22fe0cff
commit 75a496aa05
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GPG Key ID: 59AC4F6153E5CE31
1 changed files with 7 additions and 2 deletions
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9
drivers/platform/x86/intel/pmt/crashlog.c
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@ -12,6 +12,7 @@
#include <linux/intel_vsec.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/mutex.h>
#include <linux/pci.h>
#include <linux/slab.h>
#include <linux/uaccess.h>
@ -262,8 +263,12 @@ static void pmt_crashlog_remove(struct auxiliary_device *auxdev)
struct pmt_crashlog_priv *priv = auxiliary_get_drvdata(auxdev);
int i;
for (i = 0; i < priv->num_entries; i++)
intel_pmt_dev_destroy(&priv->entry[i].entry, &pmt_crashlog_ns);
for (i = 0; i < priv->num_entries; i++) {
struct crashlog_entry *crashlog = &priv->entry[i];
intel_pmt_dev_destroy(&crashlog->entry, &pmt_crashlog_ns);
mutex_destroy(&crashlog->control_mutex);
}
}
static int pmt_crashlog_probe(struct auxiliary_device *auxdev,