From mboxrd@z Thu Jan 1 00:00:00 1970 From: elfring@users.sourceforge.net (SF Markus Elfring) Date: Sat, 17 Sep 2016 17:05:16 +0200 Subject: [PATCH 00/24] ste_dma40: Fine-tuning for several function implementations In-Reply-To: <566ABCD9.1060404@users.sourceforge.net> References: <566ABCD9.1060404@users.sourceforge.net> Message-ID: <92810066-69b6-94e7-dcec-a28594b1328f@users.sourceforge.net> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Markus Elfring Date: Sat, 17 Sep 2016 16:56:56 +0200 Several update suggestions were taken into account from static source code analysis. Markus Elfring (24): Use kmalloc_array() in d40_lcla_allocate() Return directly after a failed kmalloc_array() Rename a jump label in d40_lcla_allocate() Move an assignment in d40_lcla_allocate() Improve a size determination in d40_of_probe() Replace four kzalloc() calls by kcalloc() in d40_hw_detect_init() Use kmalloc_array() in d40_hw_detect_init() Less checks in d40_hw_detect_init() after error detection Delete unnecessary variable initialisations in d40_hw_detect_init() Adjust the position of a jump label in d40_probe() Rename a jump label in d40_probe() Rename jump labels in d40_dmaengine_init() Rename a jump label in d40_alloc_chan_resources() One check less in d40_prep_sg() after error detection Move two assignments in d40_prep_sg() Rename a jump label in d40_prep_desc() Move an assignment in d40_prep_desc() Rename a jump label in d40_is_paused() Rename a jump label in d40_free_dma() Rename a jump label in d40_alloc_mask_free() Rename jump labels in d40_alloc_mask_set() Rename a jump label in dma_tasklet() Rename a jump label in __d40_execute_command_phy() Rename a jump label in d40_log_lli_to_lcxa() drivers/dma/ste_dma40.c | 253 +++++++++++++++++++++++------------------------- 1 file changed, 122 insertions(+), 131 deletions(-) -- 2.10.0