dmaengine: coh901318: use NULL for pointer initialization
Sparse complains: drivers/dma/coh901318_lli.c:78:31: warning: Using plain integer as NULL pointer drivers/dma/coh901318_lli.c:91:39: warning: Using plain integer as NULL pointer Use NULL for pointer initialization rather than plain integer Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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1 changed files with 2 additions and 2 deletions
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@ -75,7 +75,7 @@ coh901318_lli_alloc(struct coh901318_pool *pool, unsigned int len)
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lli = head;
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lli->phy_this = phy;
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lli->link_addr = 0x00000000;
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lli->virt_link_addr = 0x00000000U;
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lli->virt_link_addr = NULL;
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for (i = 1; i < len; i++) {
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lli_prev = lli;
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@ -88,7 +88,7 @@ coh901318_lli_alloc(struct coh901318_pool *pool, unsigned int len)
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DEBUGFS_POOL_COUNTER_ADD(pool, 1);
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lli->phy_this = phy;
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lli->link_addr = 0x00000000;
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lli->virt_link_addr = 0x00000000U;
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lli->virt_link_addr = NULL;
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lli_prev->link_addr = phy;
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lli_prev->virt_link_addr = lli;
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