Messages in this thread Patch in this message | | | Subject | [PATCH 05/14] GPU-DRM-OMAP: Improve a size determination in dmm_txn_append() | From | SF Markus Elfring <> | Date | Wed, 21 Sep 2016 18:46:36 +0200 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Wed, 21 Sep 2016 13:53:11 +0200
Replace the specification of a data structure by a pointer dereference as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> --- drivers/gpu/drm/omapdrm/omap_dmm_tiler.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c index c262ef5..f110965 100644 --- a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c +++ b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c @@ -224,7 +224,7 @@ static void dmm_txn_append(struct dmm_txn *txn, struct pat_area *area, int rows = (1 + area->y1 - area->y0); int i = columns*rows; - pat = alloc_dma(txn, sizeof(struct pat), &pat_pa); + pat = alloc_dma(txn, sizeof(*pat), &pat_pa); if (txn->last_pat) txn->last_pat->next_pa = (uint32_t)pat_pa; -- 2.10.0
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