[PATCH 00/14] GPU-DRM-TTM: Fine-tuning for several function implementations

SF Markus Elfring
2016-09-22T19:31:14Z

Date: Thu, 22 Sep 2016 19:00:01 +0200

Several update suggestions were taken into account
from static source code analysis.

Markus Elfring (14):
Use kmalloc_array() in two functions
Rename a jump label in ttm_alloc_new_pages()
Rename jump labels in ttm_page_pool_free()
Rename a jump label in ttm_page_pool_get_pages()
Use kmalloc_array() in two more functions
Rename a jump label in ttm_dma_pool_alloc_new_pages()
Rename jump labels in ttm_dma_page_pool_free()
Rename a jump label in ttm_dma_pool_shrink_scan()
Return directly after a failed kzalloc() in ttm_dma_page_alloc_init()
Return directly after a failed kobject_init_and_add() in ttm_dma_page_alloc_init()
Return an error code only as a constant in ttm_dma_pool_init()
Less function calls in ttm_dma_pool_init() after error detection
Delete unnecessary variable initialisations in ttm_dma_pool_init()
Mark an array of text strings as "const" in ttm_dma_pool_init()

drivers/gpu/drm/ttm/ttm_page_alloc.c | 30 ++++++++---------
drivers/gpu/drm/ttm/ttm_page_alloc_dma.c | 58 +++++++++++++++-----------------
2 files changed, 42 insertions(+), 46 deletions(-)

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2.10.0