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authorTom Rini <trini@konsulko.com>2023-05-08 14:31:04 -0400
committerTom Rini <trini@konsulko.com>2023-05-08 14:31:04 -0400
commit11910550b65e6072b9542d462c0aa93f4ca81836 (patch)
tree8308c98ffad76d9693654a28090b03f270a7d250 /drivers/i2c/designware_i2c_pci.c
parent9876c8c147144db2c120fcc9ffa6de27f6894441 (diff)
parentf1d33a44ca04fdca241c1d89fd79e2e56c930c7e (diff)
Merge branch 'master' into next
Diffstat (limited to 'drivers/i2c/designware_i2c_pci.c')
-rw-r--r--drivers/i2c/designware_i2c_pci.c14
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/i2c/designware_i2c_pci.c b/drivers/i2c/designware_i2c_pci.c
index 46c2545f214..28495a3f428 100644
--- a/drivers/i2c/designware_i2c_pci.c
+++ b/drivers/i2c/designware_i2c_pci.c
@@ -147,9 +147,7 @@ static int dw_i2c_acpi_fill_ssdt(const struct udevice *dev,
{
struct dw_i2c_speed_config config;
char path[ACPI_PATH_MAX];
- u32 speeds[4];
uint speed;
- int size;
int ret;
/* If no device-tree node, ignore this since we assume it isn't used */
@@ -160,18 +158,6 @@ static int dw_i2c_acpi_fill_ssdt(const struct udevice *dev,
if (ret)
return log_msg_ret("path", ret);
- size = dev_read_size(dev, "i2c,speeds");
- if (size < 0)
- return log_msg_ret("i2c,speeds", -EINVAL);
-
- size /= sizeof(u32);
- if (size > ARRAY_SIZE(speeds))
- return log_msg_ret("array", -E2BIG);
-
- ret = dev_read_u32_array(dev, "i2c,speeds", speeds, size);
- if (ret)
- return log_msg_ret("read", -E2BIG);
-
speed = dev_read_u32_default(dev, "clock-frequency", 100000);
acpigen_write_scope(ctx, path);
ret = dw_i2c_gen_speed_config(dev, speed, &config);