54 lines
1.5 KiB
Diff
54 lines
1.5 KiB
Diff
From 7f47cc7fd70961891c50ce303147274b6f318464 Mon Sep 17 00:00:00 2001
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From: Phil Elwell <phil@raspberrypi.com>
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Date: Mon, 20 Apr 2020 22:18:52 +0100
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Subject: [PATCH] driver: char: rpivid: Remove legacy name support
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Signed-off-by: Phil Elwell <phil@raspberrypi.com>
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---
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drivers/char/broadcom/rpivid-mem.c | 22 ----------------------
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1 file changed, 22 deletions(-)
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--- a/drivers/char/broadcom/rpivid-mem.c
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+++ b/drivers/char/broadcom/rpivid-mem.c
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@@ -193,32 +193,11 @@ static int rpivid_mem_probe(struct platf
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goto failed_device_create;
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}
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- /* Legacy alias */
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- {
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- char *oldname = kstrdup(priv->name, GFP_KERNEL);
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-
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- oldname[1] = 'a';
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- oldname[2] = 'r';
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- oldname[3] = 'g';
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- oldname[4] = 'o';
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- oldname[5] = 'n';
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- dev = device_create(priv->class, NULL, priv->devid + 1, NULL,
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- oldname + 1);
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- kfree(oldname);
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-
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- if (IS_ERR(dev)) {
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- err = PTR_ERR(dev);
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- goto failed_legacy_device_create;
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- }
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- }
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-
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dev_info(priv->dev, "%s initialised: Registers at 0x%08lx length 0x%08lx",
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priv->name, priv->regs_phys, priv->mem_window_len);
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return 0;
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-failed_legacy_device_create:
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- device_destroy(priv->class, priv->devid);
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failed_device_create:
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class_destroy(priv->class);
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failed_class_create:
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@@ -238,7 +217,6 @@ static int rpivid_mem_remove(struct plat
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struct device *dev = &pdev->dev;
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struct rpivid_mem_priv *priv = platform_get_drvdata(pdev);
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- device_destroy(priv->class, priv->devid + 1);
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device_destroy(priv->class, priv->devid);
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class_destroy(priv->class);
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cdev_del(&priv->rpivid_mem_cdev);
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