Commit 588e7ac5 authored Oct 17, 2018 by Nicolas Saenz Julienne Committed by Greg Kroah-Hartman Nov 07, 2018

staging: bcm2835-audio: don't initialize memory twice



The memory is being allocated with devres_alloc(), wich ultimately uses
__GFP_ZERO to call kmalloc. We don't need to zero the memory area again
in bcm2835-audio.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent aa1b40c6

drivers/staging/vc04_services/bcm2835-audio/bcm2835.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -39,8 +39,6 @@ static int bcm2835_devm_add_vchi_ctx(struct device *dev)
		if (!vchi_ctx)
		return -ENOMEM;

		memset(vchi_ctx, 0, sizeof(*vchi_ctx));

		ret = bcm2835_new_vchi_ctx(dev, vchi_ctx);
		if (ret) {
		devres_free(vchi_ctx);

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