From: Geert Uytterhoeven Date: Fri, 3 Apr 2026 08:48:23 +0000 (+0200) Subject: irqchip/renesas-rzv2h: Kill icu_err string X-Git-Tag: v7.1-rc1~204^2~1 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=669d2067e3d095d525c69e675d8b9c738e3616c6;p=thirdparty%2Fkernel%2Flinux.git irqchip/renesas-rzv2h: Kill icu_err string Replace the string variable icu_err by its expanded value where needed, to improve readability. This reduces generated code size by 16 bytes. Signed-off-by: Geert Uytterhoeven Signed-off-by: Thomas Gleixner Link: https://patch.msgid.link/c7472bec20dea2c4d63e390e8e293b7d7003ef39.1775205874.git.geert+renesas@glider.be --- diff --git a/drivers/irqchip/irq-renesas-rzv2h.c b/drivers/irqchip/irq-renesas-rzv2h.c index c701e468261eb..31c543c876b16 100644 --- a/drivers/irqchip/irq-renesas-rzv2h.c +++ b/drivers/irqchip/irq-renesas-rzv2h.c @@ -755,7 +755,6 @@ static int rzv2h_icu_setup_irqs(struct platform_device *pdev, struct irq_domain { const struct rzv2h_hw_info *hw_info = rzv2h_icu_data->info; bool irq_inject = IS_ENABLED(CONFIG_GENERIC_IRQ_INJECTION); - static const char *icu_err = "icu-error-ca55"; void __iomem *base = rzv2h_icu_data->base; struct device *dev = &pdev->dev; struct irq_fwspec fwspec; @@ -800,14 +799,12 @@ static int rzv2h_icu_setup_irqs(struct platform_device *pdev, struct irq_domain fwspec.param[1] = IRQ_TYPE_LEVEL_HIGH; virq = irq_create_fwspec_mapping(&fwspec); - if (!virq) { - return dev_err_probe(dev, -EINVAL, "failed to create IRQ mapping for %s\n", - icu_err); - } + if (!virq) + return dev_err_probe(dev, -EINVAL, "failed to create icu-error-ca55 IRQ mapping\n"); ret = devm_request_irq(dev, virq, rzv2h_icu_error_irq, 0, dev_name(dev), rzv2h_icu_data); if (ret) - return dev_err_probe(dev, ret, "Failed to request %s IRQ\n", icu_err); + return dev_err_probe(dev, ret, "Failed to request icu-error-ca55 IRQ\n"); return 0; }