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Message-ID: <20240325201254.54445-3-m.kobuk@ispras.ru>
Date: Mon, 25 Mar 2024 23:12:50 +0300
From: Mikhail Kobuk <m.kobuk@...ras.ru>
To: Miquel Raynal <miquel.raynal@...tlin.com>
Cc: Mikhail Kobuk <m.kobuk@...ras.ru>,
Vinod Koul <vkoul@...nel.org>,
Kishon Vijay Abraham I <kishon@...nel.org>,
Pali Rohár <pali@...nel.org>,
Marek Behún <kabel@...nel.org>,
linux-phy@...ts.infradead.org,
linux-kernel@...r.kernel.org,
lvc-project@...uxtesting.org,
Alexey Khoroshilov <khoroshilov@...ras.ru>
Subject: [PATCH v2 2/2] phy: marvell: a3700-comphy: Fix hardcoded array size
Replace hardcoded 'gbe_phy_init' array size with defined value.
Fixes: 934337080c6c ("phy: marvell: phy-mvebu-a3700-comphy: Add native kernel implementation")
Signed-off-by: Mikhail Kobuk <m.kobuk@...ras.ru>
---
drivers/phy/marvell/phy-mvebu-a3700-comphy.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/phy/marvell/phy-mvebu-a3700-comphy.c b/drivers/phy/marvell/phy-mvebu-a3700-comphy.c
index 68710ad1ad70..5d6dccfca1fb 100644
--- a/drivers/phy/marvell/phy-mvebu-a3700-comphy.c
+++ b/drivers/phy/marvell/phy-mvebu-a3700-comphy.c
@@ -43,6 +43,7 @@
#define COMPHY_LANE_REG_DIRECT(reg) (((reg) & 0x7FF) << 1)
/* COMPHY registers */
+#define COMPHY_GBE_PHY_MAX_REGS 512
#define COMPHY_POWER_PLL_CTRL 0x01
#define PU_IVREF_BIT BIT(15)
#define PU_PLL_BIT BIT(14)
@@ -296,7 +297,7 @@ static struct gbe_phy_init_data_fix gbe_phy_init_fix[] = {
};
/* 40M1G25 mode init data */
-static u16 gbe_phy_init[512] = {
+static u16 gbe_phy_init[COMPHY_GBE_PHY_MAX_REGS] = {
/* 0 1 2 3 4 5 6 7 */
/*-----------------------------------------------------------*/
/* 8 9 A B C D E F */
@@ -603,7 +604,7 @@ static void comphy_gbe_phy_init(struct mvebu_a3700_comphy_lane *lane,
u16 val;
fix_idx = 0;
- for (addr = 0; addr < 512; addr++) {
+ for (addr = 0; addr < COMPHY_GBE_PHY_MAX_REGS; addr++) {
/*
* All PHY register values are defined in full for 3.125Gbps
* SERDES speed. The values required for 1.25 Gbps are almost
--
2.44.0
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