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[24.223.123.72]) by smtp.googlemail.com with ESMTPSA id r207sm7186560pfr.106.2017.07.18.14.45.05 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 18 Jul 2017 14:45:06 -0700 (PDT) From: Rob Herring To: Mark Brown Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-spi@vger.kernel.org Subject: [PATCH] spi: Convert to using %pOF instead of full_name Date: Tue, 18 Jul 2017 16:43:31 -0500 Message-Id: <20170718214339.7774-51-robh@kernel.org> X-Mailer: git-send-email 2.11.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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: Mark Brown Cc: linux-spi@vger.kernel.org --- drivers/spi/spi-orion.c | 4 ++-- drivers/spi/spi.c | 27 +++++++++++---------------- 2 files changed, 13 insertions(+), 18 deletions(-) -- 2.11.0 diff --git a/drivers/spi/spi-orion.c b/drivers/spi/spi-orion.c index 28fc9f161b9d..4b6dd73b80da 100644 --- a/drivers/spi/spi-orion.c +++ b/drivers/spi/spi-orion.c @@ -669,8 +669,8 @@ static int orion_spi_probe(struct platform_device *pdev) status = of_property_read_u32(np, "reg", &cs); if (status) { dev_err(&pdev->dev, - "%s has no valid 'reg' property (%d)\n", - np->full_name, status); + "%pOF has no valid 'reg' property (%d)\n", + np, status); status = 0; continue; } diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index 4fcbb0aa71d3..0725c78b0de6 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -1583,8 +1583,8 @@ static int of_spi_parse_dt(struct spi_controller *ctlr, struct spi_device *spi, if (spi_controller_is_slave(ctlr)) { if (strcmp(nc->name, "slave")) { - dev_err(&ctlr->dev, "%s is not called 'slave'\n", - nc->full_name); + dev_err(&ctlr->dev, "%pOF is not called 'slave'\n", + nc); return -EINVAL; } return 0; @@ -1593,8 +1593,8 @@ static int of_spi_parse_dt(struct spi_controller *ctlr, struct spi_device *spi, /* Device address */ rc = of_property_read_u32(nc, "reg", &value); if (rc) { - dev_err(&ctlr->dev, "%s has no valid 'reg' property (%d)\n", - nc->full_name, rc); + dev_err(&ctlr->dev, "%pOF has no valid 'reg' property (%d)\n", + nc, rc); return rc; } spi->chip_select = value; @@ -1603,8 +1603,7 @@ static int of_spi_parse_dt(struct spi_controller *ctlr, struct spi_device *spi, rc = of_property_read_u32(nc, "spi-max-frequency", &value); if (rc) { dev_err(&ctlr->dev, - "%s has no valid 'spi-max-frequency' property (%d)\n", - nc->full_name, rc); + "%pOF has no valid 'spi-max-frequency' property (%d)\n", nc, rc); return rc; } spi->max_speed_hz = value; @@ -1621,8 +1620,7 @@ of_register_spi_device(struct spi_controller *ctlr, struct device_node *nc) /* Alloc an spi_device */ spi = spi_alloc_device(ctlr); if (!spi) { - dev_err(&ctlr->dev, "spi_device alloc error for %s\n", - nc->full_name); + dev_err(&ctlr->dev, "spi_device alloc error for %pOF\n", nc); rc = -ENOMEM; goto err_out; } @@ -1631,8 +1629,7 @@ of_register_spi_device(struct spi_controller *ctlr, struct device_node *nc) rc = of_modalias_node(nc, spi->modalias, sizeof(spi->modalias)); if (rc < 0) { - dev_err(&ctlr->dev, "cannot find modalias for %s\n", - nc->full_name); + dev_err(&ctlr->dev, "cannot find modalias for %pOF\n", nc); goto err_out; } @@ -1647,8 +1644,7 @@ of_register_spi_device(struct spi_controller *ctlr, struct device_node *nc) /* Register the new device */ rc = spi_add_device(spi); if (rc) { - dev_err(&ctlr->dev, "spi_device register error %s\n", - nc->full_name); + dev_err(&ctlr->dev, "spi_device register error %pOF\n", nc); goto err_of_node_put; } @@ -1682,8 +1678,7 @@ static void of_register_spi_devices(struct spi_controller *ctlr) spi = of_register_spi_device(ctlr, nc); if (IS_ERR(spi)) { dev_warn(&ctlr->dev, - "Failed to create SPI device for %s\n", - nc->full_name); + "Failed to create SPI device for %pOF\n", nc); of_node_clear_flag(nc, OF_POPULATED); } } @@ -3311,8 +3306,8 @@ static int of_spi_notify(struct notifier_block *nb, unsigned long action, put_device(&ctlr->dev); if (IS_ERR(spi)) { - pr_err("%s: failed to create for '%s'\n", - __func__, rd->dn->full_name); + pr_err("%s: failed to create for '%pOF'\n", + __func__, rd->dn); of_node_clear_flag(rd->dn, OF_POPULATED); return notifier_from_errno(PTR_ERR(spi)); }