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An auxdisplay fix from Jianglei Nie:

Browse source 
- hd44780: Fix potential memory leak in hd44780_remove().
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Merge tag 'auxdisplay-6.3' of https://github.com/ojeda/linux

Pull auxdisplay fix from Miguel Ojeda:

  - hd44780: Fix potential memory leak in hd44780_remove() (Jianglei Nie)

* tag 'auxdisplay-6.3' of https://github.com/ojeda/linux:
  auxdisplay: hd44780: Fix potential memory leak in hd44780_remove()
This commit is contained in:
Linus Torvalds 2023-03-02 09:37:58 -08:00
commit 6972633c58
1 changed files with 2 additions and 0 deletions
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2
drivers/auxdisplay/hd44780.c
View file

@ -322,8 +322,10 @@ fail1:
static int hd44780_remove(struct platform_device *pdev)
{
struct charlcd *lcd = platform_get_drvdata(pdev);
struct hd44780_common *hdc = lcd->drvdata;
charlcd_unregister(lcd);
kfree(hdc->hd44780);
kfree(lcd->drvdata);
kfree(lcd);