dm: Avoid accessing seq directly
At present various drivers etc. access the device's 'seq' member directly.
This makes it harder to change the meaning of that member. Change access
to go through a function instead.
The drivers/i2c/lpc32xx_i2c.c file is left unchanged for now.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/i2c/mxc_i2c.c b/drivers/i2c/mxc_i2c.c
index 3d37858..cbc2bbf 100644
--- a/drivers/i2c/mxc_i2c.c
+++ b/drivers/i2c/mxc_i2c.c
@@ -914,7 +914,7 @@
}
i2c_bus->base = addr;
- i2c_bus->index = bus->seq;
+ i2c_bus->index = dev_seq(bus);
i2c_bus->bus = bus;
/* Enable clk */
@@ -930,7 +930,7 @@
return ret;
}
#else
- ret = enable_i2c_clk(1, bus->seq);
+ ret = enable_i2c_clk(1, dev_seq(bus));
if (ret < 0)
return ret;
#endif
@@ -942,7 +942,7 @@
ret = fdt_stringlist_search(fdt, node, "pinctrl-names", "gpio");
if (ret < 0) {
debug("i2c bus %d at 0x%2lx, no gpio pinctrl state.\n",
- bus->seq, i2c_bus->base);
+ dev_seq(bus), i2c_bus->base);
} else {
ret = gpio_request_by_name_nodev(offset_to_ofnode(node),
"scl-gpios", 0, &i2c_bus->scl_gpio,
@@ -955,7 +955,7 @@
ret || ret2) {
dev_err(bus,
"i2c bus %d at %lu, fail to request scl/sda gpio\n",
- bus->seq, i2c_bus->base);
+ dev_seq(bus), i2c_bus->base);
return -EINVAL;
}
}
@@ -966,7 +966,7 @@
*/
debug("i2c : controller bus %d at %lu , speed %d: ",
- bus->seq, i2c_bus->base,
+ dev_seq(bus), i2c_bus->base,
i2c_bus->speed);
return 0;