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SubjectRe: [PATCH 01/10] clk: ti: Less function calls in of_omap2_apll_setup() after error detection
On Sun, Dec 24, 2023 at 05:36:57PM +0100, Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Sun, 24 Dec 2023 11:15:27 +0100
>
> The kfree() function was called in up to three cases by
> the of_omap2_apll_setup() function during error handling
> even if the passed variable contained a null pointer.
> This issue was detected by using the Coccinelle software.

> * Split a condition check.
>
> * Adjust jump targets.
>
> * Delete three initialisations which became unnecessary
> with this refactoring.

Instead, make use of cleanup.h.

--
With Best Regards,
Andy Shevchenko



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