dm: treewide: Rename auto_alloc_size members to be shorter

This construct is quite long-winded. In earlier days it made some sense
since auto-allocation was a strange concept. But with driver model now
used pretty universally, we can shorten this to 'auto'. This reduces
verbosity and makes it easier to read.

Coincidentally it also ensures that every declaration is on one line,
thus making dtoc's job easier.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/pwm/exynos_pwm.c b/drivers/pwm/exynos_pwm.c
index e55fcce..70fbdf8 100644
--- a/drivers/pwm/exynos_pwm.c
+++ b/drivers/pwm/exynos_pwm.c
@@ -114,5 +114,5 @@
 	.ops	= &exynos_pwm_ops,
 	.probe	= exynos_pwm_probe,
 	.ofdata_to_platdata	= exynos_pwm_ofdata_to_platdata,
-	.priv_auto_alloc_size	= sizeof(struct exynos_pwm_priv),
+	.priv_auto	= sizeof(struct exynos_pwm_priv),
 };
diff --git a/drivers/pwm/pwm-imx.c b/drivers/pwm/pwm-imx.c
index 77a1907..0b8e82b 100644
--- a/drivers/pwm/pwm-imx.c
+++ b/drivers/pwm/pwm-imx.c
@@ -158,6 +158,6 @@
 	.ops	= &imx_pwm_ops,
 	.ofdata_to_platdata	= imx_pwm_ofdata_to_platdata,
 	.probe		= imx_pwm_probe,
-	.priv_auto_alloc_size	= sizeof(struct imx_pwm_priv),
+	.priv_auto	= sizeof(struct imx_pwm_priv),
 };
 #endif
diff --git a/drivers/pwm/pwm-meson.c b/drivers/pwm/pwm-meson.c
index cafb571..e538e27 100644
--- a/drivers/pwm/pwm-meson.c
+++ b/drivers/pwm/pwm-meson.c
@@ -524,5 +524,5 @@
 	.ops	= &meson_pwm_ops,
 	.ofdata_to_platdata = meson_pwm_ofdata_to_platdata,
 	.probe	 = meson_pwm_probe,
-	.priv_auto_alloc_size	= sizeof(struct meson_pwm),
+	.priv_auto	= sizeof(struct meson_pwm),
 };
diff --git a/drivers/pwm/pwm-mtk.c b/drivers/pwm/pwm-mtk.c
index 7bd8251..aee1d82 100644
--- a/drivers/pwm/pwm-mtk.c
+++ b/drivers/pwm/pwm-mtk.c
@@ -184,5 +184,5 @@
 	.of_match = mtk_pwm_ids,
 	.ops = &mtk_pwm_ops,
 	.probe = mtk_pwm_probe,
-	.priv_auto_alloc_size = sizeof(struct mtk_pwm_priv),
+	.priv_auto	= sizeof(struct mtk_pwm_priv),
 };
diff --git a/drivers/pwm/pwm-sifive.c b/drivers/pwm/pwm-sifive.c
index 77bc659..4731e4a 100644
--- a/drivers/pwm/pwm-sifive.c
+++ b/drivers/pwm/pwm-sifive.c
@@ -168,5 +168,5 @@
 	.ops	= &pwm_sifive_ops,
 	.ofdata_to_platdata     = pwm_sifive_ofdata_to_platdata,
 	.probe		= pwm_sifive_probe,
-	.priv_auto_alloc_size	= sizeof(struct pwm_sifive_priv),
+	.priv_auto	= sizeof(struct pwm_sifive_priv),
 };
diff --git a/drivers/pwm/rk_pwm.c b/drivers/pwm/rk_pwm.c
index 911da1d..ccd23d8 100644
--- a/drivers/pwm/rk_pwm.c
+++ b/drivers/pwm/rk_pwm.c
@@ -215,5 +215,5 @@
 	.ops	= &rk_pwm_ops,
 	.ofdata_to_platdata	= rk_pwm_ofdata_to_platdata,
 	.probe		= rk_pwm_probe,
-	.priv_auto_alloc_size	= sizeof(struct rk_pwm_priv),
+	.priv_auto	= sizeof(struct rk_pwm_priv),
 };
diff --git a/drivers/pwm/sandbox_pwm.c b/drivers/pwm/sandbox_pwm.c
index 2898818..318dce7 100644
--- a/drivers/pwm/sandbox_pwm.c
+++ b/drivers/pwm/sandbox_pwm.c
@@ -109,5 +109,5 @@
 	.id		= UCLASS_PWM,
 	.of_match	= sandbox_pwm_ids,
 	.ops		= &sandbox_pwm_ops,
-	.priv_auto_alloc_size	= sizeof(struct sandbox_pwm_priv),
+	.priv_auto	= sizeof(struct sandbox_pwm_priv),
 };
diff --git a/drivers/pwm/sunxi_pwm.c b/drivers/pwm/sunxi_pwm.c
index e2ae1a8..9a35fe0 100644
--- a/drivers/pwm/sunxi_pwm.c
+++ b/drivers/pwm/sunxi_pwm.c
@@ -181,5 +181,5 @@
 	.ops	= &sunxi_pwm_ops,
 	.ofdata_to_platdata	= sunxi_pwm_ofdata_to_platdata,
 	.probe		= sunxi_pwm_probe,
-	.priv_auto_alloc_size	= sizeof(struct sunxi_pwm_priv),
+	.priv_auto	= sizeof(struct sunxi_pwm_priv),
 };
diff --git a/drivers/pwm/tegra_pwm.c b/drivers/pwm/tegra_pwm.c
index 5e98d0f..29c9ce3 100644
--- a/drivers/pwm/tegra_pwm.c
+++ b/drivers/pwm/tegra_pwm.c
@@ -79,5 +79,5 @@
 	.of_match = tegra_pwm_ids,
 	.ops	= &tegra_pwm_ops,
 	.ofdata_to_platdata	= tegra_pwm_ofdata_to_platdata,
-	.priv_auto_alloc_size	= sizeof(struct tegra_pwm_priv),
+	.priv_auto	= sizeof(struct tegra_pwm_priv),
 };