From b2e870f22284d2e69602c34027ec7bd5edeae419 Mon Sep 17 00:00:00 2001 From: Rob Herring Date: Tue, 18 Jul 2017 16:42:56 -0500 Subject: [PATCH] crypto: n2 - Convert to using %pOF instead of full_name Now that we have a custom printf format specifier, convert users of full_name to use %pOF instead. This is preparation to remove storing of the full path string for each node. Signed-off-by: Rob Herring Cc: Herbert Xu Cc: "David S. Miller" Cc: linux-crypto@vger.kernel.org Signed-off-by: Herbert Xu --- drivers/crypto/n2_core.c | 60 ++++++++++++++++++++++-------------------------- 1 file changed, 28 insertions(+), 32 deletions(-) diff --git a/drivers/crypto/n2_core.c b/drivers/crypto/n2_core.c index 2694513..a9fd8b9 100644 --- a/drivers/crypto/n2_core.c +++ b/drivers/crypto/n2_core.c @@ -1730,8 +1730,8 @@ static int spu_mdesc_walk_arcs(struct mdesc_handle *mdesc, continue; id = mdesc_get_property(mdesc, tgt, "id", NULL); if (table[*id] != NULL) { - dev_err(&dev->dev, "%s: SPU cpu slot already set.\n", - dev->dev.of_node->full_name); + dev_err(&dev->dev, "%pOF: SPU cpu slot already set.\n", + dev->dev.of_node); return -EINVAL; } cpumask_set_cpu(*id, &p->sharing); @@ -1751,8 +1751,8 @@ static int handle_exec_unit(struct spu_mdesc_info *ip, struct list_head *list, p = kzalloc(sizeof(struct spu_queue), GFP_KERNEL); if (!p) { - dev_err(&dev->dev, "%s: Could not allocate SPU queue.\n", - dev->dev.of_node->full_name); + dev_err(&dev->dev, "%pOF: Could not allocate SPU queue.\n", + dev->dev.of_node); return -ENOMEM; } @@ -1981,41 +1981,39 @@ static void n2_spu_driver_version(void) static int n2_crypto_probe(struct platform_device *dev) { struct mdesc_handle *mdesc; - const char *full_name; struct n2_crypto *np; int err; n2_spu_driver_version(); - full_name = dev->dev.of_node->full_name; - pr_info("Found N2CP at %s\n", full_name); + pr_info("Found N2CP at %pOF\n", dev->dev.of_node); np = alloc_n2cp(); if (!np) { - dev_err(&dev->dev, "%s: Unable to allocate n2cp.\n", - full_name); + dev_err(&dev->dev, "%pOF: Unable to allocate n2cp.\n", + dev->dev.of_node); return -ENOMEM; } err = grab_global_resources(); if (err) { - dev_err(&dev->dev, "%s: Unable to grab " - "global resources.\n", full_name); + dev_err(&dev->dev, "%pOF: Unable to grab global resources.\n", + dev->dev.of_node); goto out_free_n2cp; } mdesc = mdesc_grab(); if (!mdesc) { - dev_err(&dev->dev, "%s: Unable to grab MDESC.\n", - full_name); + dev_err(&dev->dev, "%pOF: Unable to grab MDESC.\n", + dev->dev.of_node); err = -ENODEV; goto out_free_global; } err = grab_mdesc_irq_props(mdesc, dev, &np->cwq_info, "n2cp"); if (err) { - dev_err(&dev->dev, "%s: Unable to grab IRQ props.\n", - full_name); + dev_err(&dev->dev, "%pOF: Unable to grab IRQ props.\n", + dev->dev.of_node); mdesc_release(mdesc); goto out_free_global; } @@ -2026,15 +2024,15 @@ static int n2_crypto_probe(struct platform_device *dev) mdesc_release(mdesc); if (err) { - dev_err(&dev->dev, "%s: CWQ MDESC scan failed.\n", - full_name); + dev_err(&dev->dev, "%pOF: CWQ MDESC scan failed.\n", + dev->dev.of_node); goto out_free_global; } err = n2_register_algs(); if (err) { - dev_err(&dev->dev, "%s: Unable to register algorithms.\n", - full_name); + dev_err(&dev->dev, "%pOF: Unable to register algorithms.\n", + dev->dev.of_node); goto out_free_spu_list; } @@ -2092,42 +2090,40 @@ static void free_ncp(struct n2_mau *mp) static int n2_mau_probe(struct platform_device *dev) { struct mdesc_handle *mdesc; - const char *full_name; struct n2_mau *mp; int err; n2_spu_driver_version(); - full_name = dev->dev.of_node->full_name; - pr_info("Found NCP at %s\n", full_name); + pr_info("Found NCP at %pOF\n", dev->dev.of_node); mp = alloc_ncp(); if (!mp) { - dev_err(&dev->dev, "%s: Unable to allocate ncp.\n", - full_name); + dev_err(&dev->dev, "%pOF: Unable to allocate ncp.\n", + dev->dev.of_node); return -ENOMEM; } err = grab_global_resources(); if (err) { - dev_err(&dev->dev, "%s: Unable to grab " - "global resources.\n", full_name); + dev_err(&dev->dev, "%pOF: Unable to grab global resources.\n", + dev->dev.of_node); goto out_free_ncp; } mdesc = mdesc_grab(); if (!mdesc) { - dev_err(&dev->dev, "%s: Unable to grab MDESC.\n", - full_name); + dev_err(&dev->dev, "%pOF: Unable to grab MDESC.\n", + dev->dev.of_node); err = -ENODEV; goto out_free_global; } err = grab_mdesc_irq_props(mdesc, dev, &mp->mau_info, "ncp"); if (err) { - dev_err(&dev->dev, "%s: Unable to grab IRQ props.\n", - full_name); + dev_err(&dev->dev, "%pOF: Unable to grab IRQ props.\n", + dev->dev.of_node); mdesc_release(mdesc); goto out_free_global; } @@ -2138,8 +2134,8 @@ static int n2_mau_probe(struct platform_device *dev) mdesc_release(mdesc); if (err) { - dev_err(&dev->dev, "%s: MAU MDESC scan failed.\n", - full_name); + dev_err(&dev->dev, "%pOF: MAU MDESC scan failed.\n", + dev->dev.of_node); goto out_free_global; } -- 2.7.4