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From: "Gustavo A. R. Silva" <gustavoars@kernel.org>
To: Marek Vasut <marek.vasut+renesas@gmail.com>,
	Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
	Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
	Rob Herring <robh@kernel.org>,
	Bjorn Helgaas <bhelgaas@google.com>
Cc: linux-pci@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	"Gustavo A. R. Silva" <gustavo@embeddedor.com>
Subject: [PATCH][next] PCI: rcar-gen2: Use fallthrough pseudo-keyword
Date: Thu, 16 Jul 2020 16:15:17 -0500	[thread overview]
Message-ID: <20200716211517.GA17174@embeddedor> (raw)

Replace the existing /* fall through */ comments and its variants with
the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary
fall-through markings when it is the case.

[1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through

Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
---
 drivers/pci/controller/pci-rcar-gen2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pci/controller/pci-rcar-gen2.c b/drivers/pci/controller/pci-rcar-gen2.c
index 326171cb1a97..2ec7093a7588 100644
--- a/drivers/pci/controller/pci-rcar-gen2.c
+++ b/drivers/pci/controller/pci-rcar-gen2.c
@@ -228,7 +228,7 @@ static int rcar_pci_setup(int nr, struct pci_sys_data *sys)
 		pr_warn("unknown window size %ld - defaulting to 256M\n",
 			priv->window_size);
 		priv->window_size = SZ_256M;
-		/* fall-through */
+		fallthrough;
 	case SZ_256M:
 		val |= RCAR_USBCTR_PCIAHB_WIN1_256M;
 		break;
-- 
2.27.0


             reply	other threads:[~2020-07-16 21:10 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-16 21:15 Gustavo A. R. Silva [this message]
2020-07-17  7:18 ` [PATCH][next] PCI: rcar-gen2: Use fallthrough pseudo-keyword Geert Uytterhoeven
2020-07-22  3:25   ` Gustavo A. R. Silva

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