From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Enrico Weigelt, metux IT consult" Subject: [PATCH v2 26/45] drivers: tty: serial: dz: use dev_err() instead of printk() Date: Thu, 14 Mar 2019 23:33:56 +0100 Message-ID: <1552602855-26086-27-git-send-email-info@metux.net> References: <1552602855-26086-1-git-send-email-info@metux.net> Return-path: In-Reply-To: <1552602855-26086-1-git-send-email-info@metux.net> Sender: linux-kernel-owner@vger.kernel.org To: linux-kernel@vger.kernel.org Cc: gregkh@linuxfoundation.org, eric@anholt.net, stefan.wahren@i2se.com, f.fainelli@gmail.com, rjui@broadcom.com, sbranden@broadcom.com, bcm-kernel-feedback-list@broadcom.com, andriy.shevchenko@linux.intel.com, vz@mleia.com, matthias.bgg@gmail.com, yamada.masahiro@socionext.com, tklauser@distanz.ch, richard.genoud@gmail.com, macro@linux-mips.org, u.kleine-koenig@pengutronix.de, kernel@pengutronix.de, slemieux.tyco@gmail.com, andy.gross@linaro.org, david.brown@linaro.org, shawnguo@kernel.org, s.hauer@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, baohua@kernel.org, jacmet@sunsite.dk, linux-serial@vger.kernel.org, linux-arm-msm@vger.kernel.org, linuxppc-dev@lists.ozlabs.org List-Id: linux-serial@vger.kernel.org Using dev_err() instead of printk() for more consistent output. (prints device name, etc). Signed-off-by: Enrico Weigelt, metux IT consult --- drivers/tty/serial/dz.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/tty/serial/dz.c b/drivers/tty/serial/dz.c index 7b57e84..96e35af 100644 --- a/drivers/tty/serial/dz.c +++ b/drivers/tty/serial/dz.c @@ -416,7 +416,7 @@ static int dz_startup(struct uart_port *uport) IRQF_SHARED, "dz", mux); if (ret) { atomic_add(-1, &mux->irq_guard); - printk(KERN_ERR "dz: Cannot get IRQ %d!\n", dport->port.irq); + dev_err(uport->dev, "Cannot get IRQ %d!\n", dport->port.irq); return ret; } @@ -680,7 +680,7 @@ static int dz_map_port(struct uart_port *uport) uport->membase = ioremap_nocache(uport->mapbase, dec_kn_slot_size); if (!uport->membase) { - printk(KERN_ERR "dz: Cannot map MMIO\n"); + dev_err(uport->dev, "Cannot map MMIO\n"); return -ENOMEM; } return 0; @@ -697,8 +697,8 @@ static int dz_request_port(struct uart_port *uport) if (!request_mem_region(uport->mapbase, dec_kn_slot_size, "dz")) { atomic_add(-1, &mux->map_guard); - printk(KERN_ERR - "dz: Unable to reserve MMIO resource\n"); + dev_err(uport->dev, + "Unable to reserve MMIO resource\n"); return -EBUSY; } } -- 1.9.1