Fixes NULL comparison coding style issues in
android/ion/ion.c file
Signed-off-by: Mateusz Nowotyński <maxma...@gmail.com>
---
drivers/staging/android/ion/ion.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/android/ion/ion.c
b/drivers/staging/android/ion/ion.c
index 03d3a4f..73f90e6 100644
--- a/drivers/staging/android/ion/ion.c
+++ b/drivers/staging/android/ion/ion.c
@@ -103,7 +103,7 @@ static struct ion_buffer *ion_buffer_create(struct ion_heap
*heap,
goto err2;
}
- if (buffer->sg_table == NULL) {
+ if (!buffer->sg_table) {
WARN_ONCE(1, "This heap needs to set the sgtable");
ret = -EINVAL;
goto err1;
@@ -163,7 +163,7 @@ static void *ion_buffer_kmap_get(struct ion_buffer *buffer)
return buffer->vaddr;
}
vaddr = buffer->heap->ops->map_kernel(buffer->heap, buffer);
- if (WARN_ONCE(vaddr == NULL,
+ if (WARN_ONCE(!vaddr,
"heap->ops->map_kernel should return ERR_PTR on error"))
return ERR_PTR(-EINVAL);
if (IS_ERR(vaddr))
@@ -435,7 +435,7 @@ int ion_alloc(size_t len, unsigned int heap_id_mask,
unsigned int flags)
}
up_read(&dev->lock);
- if (buffer == NULL)
+ if (!buffer)
return -ENODEV;
if (IS_ERR(buffer))
--
2.10.2
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