linux-kernel - [PATCH 1/2] phy: phy-rockchip-samsung-hdptx: annotate regmap register-callback

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20241206103401.1780416-2-heiko@sntech.de>
Date: Fri,  6 Dec 2024 11:34:00 +0100
From: Heiko Stuebner <heiko@...ech.de>
To: vkoul@...nel.org,
	kishon@...nel.org
Cc: heiko@...ech.de,
	cristian.ciocaltea@...labora.com,
	linux-phy@...ts.infradead.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-rockchip@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	quentin.schulz@...rry.de,
	Heiko Stuebner <heiko.stuebner@...rry.de>
Subject: [PATCH 1/2] phy: phy-rockchip-samsung-hdptx: annotate regmap register-callback

From: Heiko Stuebner <heiko.stuebner@...rry.de>

The variant of the driver in the vendor-tree contained those handy
comments in the regmap register callback. Having the different ranges
describe what they are looks helpful.

Signed-off-by: Heiko Stuebner <heiko.stuebner@...rry.de>
---
 drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c b/drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c
index 4ced1479e2dc..c5c64c209e96 100644
--- a/drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c
+++ b/drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c
@@ -766,13 +766,13 @@ static struct tx_drv_ctrl tx_drv_ctrl_hbr2[4][4] = {
 static bool rk_hdptx_phy_is_rw_reg(struct device *dev, unsigned int reg)
 {
 	switch (reg) {
-	case 0x0000 ... 0x029c:
-	case 0x0400 ... 0x04a4:
-	case 0x0800 ... 0x08a4:
-	case 0x0c00 ... 0x0cb4:
-	case 0x1000 ... 0x10b4:
-	case 0x1400 ... 0x14b4:
-	case 0x1800 ... 0x18b4:
+	case 0x0000 ... 0x029c: /* CMN Register */
+	case 0x0400 ... 0x04a4: /* Sideband Register */
+	case 0x0800 ... 0x08a4: /* Lane Top Register */
+	case 0x0c00 ... 0x0cb4: /* Lane 0 Register */
+	case 0x1000 ... 0x10b4: /* Lane 1 Register */
+	case 0x1400 ... 0x14b4: /* Lane 2 Register */
+	case 0x1800 ... 0x18b4: /* Lane 3 Register */
 		return true;
 	}
 
-- 
2.45.2