Commit aef7758f authored by Markus Elfring's avatar Markus Elfring Committed by Takashi Iwai
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ALSA: trident: Delete an error message for a failed memory allocation in snd_trident_tlb_alloc() 



Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent b26113fa

sound/pci/trident/trident_main.c

+2 −4
Original line number Diff line number Diff line
@@ -3363,11 +3363,9 @@ static int snd_trident_tlb_alloc(struct snd_trident *trident) 
	trident->tlb.entries_dmaaddr = ALIGN(trident->tlb.buffer.addr, SNDRV_TRIDENT_MAX_PAGES * 4);

	/* allocate shadow TLB page table (virtual addresses) */

	trident->tlb.shadow_entries = vmalloc(SNDRV_TRIDENT_MAX_PAGES*sizeof(unsigned long));

	if (trident->tlb.shadow_entries == NULL) {

		dev_err(trident->card->dev,

			"unable to allocate shadow TLB entries\n");

	if (!trident->tlb.shadow_entries)

		return -ENOMEM;

	}



	/* allocate and setup silent page and initialise TLB entries */

	if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(trident->pci),

				SNDRV_TRIDENT_PAGE_SIZE, &trident->tlb.silent_page) < 0) {