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dmaengine/amba-pl08x: Call pl08x_free_txd() instead of calling kfree() directly

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pl08x_prep_channel_resources() is calling kfree() directly for txd(). To
maintain consistency in code call pl08x_free_txd() instead.

Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Viresh Kumar 2011-08-05 15:32:45 +05:30 committed by Vinod Koul
parent 0a2356572b
commit 57001a606f
1 changed files with 3 additions and 1 deletions
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4
drivers/dma/amba-pl08x.c
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@ -1174,7 +1174,9 @@ static int pl08x_prep_channel_resources(struct pl08x_dma_chan *plchan,
num_llis = pl08x_fill_llis_for_desc(pl08x, txd);
if (!num_llis) {
kfree(txd);
spin_lock_irqsave(&plchan->lock, flags);
pl08x_free_txd(pl08x, txd);
spin_unlock_irqrestore(&plchan->lock, flags);
return -EINVAL;
}