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fix(drivers/marvell/comphy-3700): fix address overflow

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Physical address has to be stored in 64-bit data type as Armada 3720 is
64-bit platform. Driver already uses uintptr_t type for this purpise.

Change type of 'offset' variables in mvebu_a3700_comphy_usb3_power_on()
and mvebu_a3700_comphy_sgmii_power_on() / off() functions to uintptr_t
as in this variable is stored physical address of registers.

Signed-off-by: Pali Rohár <pali@kernel.org>
Change-Id: I69581714f8899d21cc1a27005747708f0f1cd933
This commit is contained in:
Pali Rohár 2021-09-23 18:19:24 +02:00
parent 0694b81386
commit c074f70ce5
1 changed files with 6 additions and 3 deletions
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9
drivers/marvell/comphy/phy-comphy-3700.c
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@ -364,7 +364,8 @@ static int mvebu_a3700_comphy_sgmii_power_on(uint8_t comphy_index,
uint32_t comphy_mode)
{
int ret = 0;
uint32_t mask, data, offset;
uint32_t mask, data;
uintptr_t offset;
uintptr_t sd_ip_addr;
int mode = COMPHY_GET_MODE(comphy_mode);
int invert = COMPHY_GET_POLARITY_INVERT(comphy_mode);
@ -576,7 +577,8 @@ static int mvebu_a3700_comphy_sgmii_power_on(uint8_t comphy_index,
static int mvebu_a3700_comphy_sgmii_power_off(uint8_t comphy_index)
{
int ret = 0;
uint32_t mask, data, offset;
uintptr_t offset;
uint32_t mask, data;
debug_enter();
@ -595,7 +597,8 @@ static int mvebu_a3700_comphy_usb3_power_on(uint8_t comphy_index,
{
int ret = 0;
uintptr_t reg_base = 0;
uint32_t mask, data, addr, cfg, ref_clk;
uintptr_t addr;
uint32_t mask, data, cfg, ref_clk;
void (*usb3_reg_set)(uintptr_t addr, uint32_t reg_offset, uint16_t data,
uint16_t mask);
int invert = COMPHY_GET_POLARITY_INVERT(comphy_mode);