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drm/exynos/ipp: remove temporary variable

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There is no reason to allocate intermediate variable.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
This commit is contained in:
Andrzej Hajda 2014-07-03 15:10:30 +02:00 committed by Inki Dae
parent a8ea17f60e
commit 73b00232ac
1 changed files with 6 additions and 8 deletions
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14
drivers/gpu/drm/exynos/exynos_drm_ipp.c
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@ -680,15 +680,14 @@ static struct drm_exynos_ipp_mem_node
struct drm_exynos_ipp_queue_buf *qbuf)
{
struct drm_exynos_ipp_mem_node *m_node;
struct drm_exynos_ipp_buf_info buf_info;
struct drm_exynos_ipp_buf_info *buf_info;
int i;
m_node = kzalloc(sizeof(*m_node), GFP_KERNEL);
if (!m_node)
return ERR_PTR(-ENOMEM);
/* clear base address for error handling */
memset(&buf_info, 0x0, sizeof(buf_info));
buf_info = &m_node->buf_info;
/* operations, buffer id */
m_node->ops_id = qbuf->ops_id;
@ -712,15 +711,14 @@ static struct drm_exynos_ipp_mem_node
goto err_clear;
}
buf_info.handles[i] = qbuf->handle[i];
buf_info.base[i] = *addr;
DRM_DEBUG_KMS("i[%d]base[0x%x]hd[0x%x]\n",
i, buf_info.base[i], (int)buf_info.handles[i]);
buf_info->handles[i] = qbuf->handle[i];
buf_info->base[i] = *addr;
DRM_DEBUG_KMS("i[%d]base[0x%x]hd[0x%lx]\n", i,
buf_info->base[i], buf_info->handles[i]);
}
}
m_node->filp = file;
m_node->buf_info = buf_info;
mutex_lock(&c_node->mem_lock);
list_add_tail(&m_node->list, &c_node->mem_list[qbuf->ops_id]);
mutex_unlock(&c_node->mem_lock);