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path: root/drivers/crypto/caam/qi.c
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Diffstat (limited to 'drivers/crypto/caam/qi.c')
-rw-r--r--drivers/crypto/caam/qi.c20
1 files changed, 4 insertions, 16 deletions
diff --git a/drivers/crypto/caam/qi.c b/drivers/crypto/caam/qi.c
index b390b935db6d..ec53528d8205 100644
--- a/drivers/crypto/caam/qi.c
+++ b/drivers/crypto/caam/qi.c
@@ -11,6 +11,7 @@
#include <linux/kthread.h>
#include <soc/fsl/qman.h>
+#include "debugfs.h"
#include "regs.h"
#include "qi.h"
#include "desc.h"
@@ -73,15 +74,6 @@ static struct caam_qi_priv qipriv ____cacheline_aligned;
bool caam_congested __read_mostly;
EXPORT_SYMBOL(caam_congested);
-#ifdef CONFIG_DEBUG_FS
-/*
- * This is a counter for the number of times the congestion group (where all
- * the request and response queueus are) reached congestion. Incremented
- * each time the congestion callback is called with congested == true.
- */
-static u64 times_congested;
-#endif
-
/*
* This is a a cache of buffers, from which the users of CAAM QI driver
* can allocate short (CAAM_QI_MEMCACHE_SIZE) buffers. It's faster than
@@ -544,9 +536,8 @@ static void cgr_cb(struct qman_portal *qm, struct qman_cgr *cgr, int congested)
caam_congested = congested;
if (congested) {
-#ifdef CONFIG_DEBUG_FS
- times_congested++;
-#endif
+ caam_debugfs_qi_congested();
+
pr_debug_ratelimited("CAAM entered congestion\n");
} else {
@@ -775,10 +766,7 @@ int caam_qi_init(struct platform_device *caam_pdev)
return -ENOMEM;
}
-#ifdef CONFIG_DEBUG_FS
- debugfs_create_file("qi_congested", 0444, ctrlpriv->ctl,
- &times_congested, &caam_fops_u64_ro);
-#endif
+ caam_debugfs_qi_init(ctrlpriv);
err = devm_add_action_or_reset(qidev, caam_qi_shutdown, ctrlpriv);
if (err)