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solo6x10: [P2M] Fix memory leak

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Signed-off-by: Ben Collins <bcollins@bluecherry.net>
This commit is contained in:
Ben Collins 2010-11-08 10:07:42 -05:00
parent 0e4de059d9
commit 5bf68592e7
1 changed files with 4 additions and 1 deletions
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5
drivers/staging/solo6x10/solo6010-p2m.c
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@ -51,13 +51,16 @@ int solo_p2m_dma_t(struct solo6010_dev *solo_dev, u8 id, int wr,
dma_addr_t dma_addr, u32 ext_addr, u32 size)
{
struct p2m_desc *desc = kzalloc(sizeof(*desc) * 2, GFP_DMA);
int ret;
if (desc == NULL)
return -ENOMEM;
solo_p2m_push_desc(&desc[1], wr, dma_addr, ext_addr, size, 0, 0);
ret = solo_p2m_dma_desc(solo_dev, id, desc, 2);
kfree(desc);
return solo_p2m_dma_desc(solo_dev, id, desc, 2);
return ret;
}
void solo_p2m_push_desc(struct p2m_desc *desc, int wr, dma_addr_t dma_addr,