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| author | Borislav Petkov <bp@suse.de> | 2022-04-12 23:10:29 +0200 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2022-05-02 11:32:44 +0200 |
| commit | 13088b65d93a1c29f07f97931c2b69788ad58f04 (patch) | |
| tree | 6b19227b8de0508764ba7f46732500b9c34b3127 /drivers/edac | |
| parent | 713c4ff8859c3db4dc8dbf5eec33434b9a3fb76b (diff) | |
| download | linux-stable-13088b65d93a1c29f07f97931c2b69788ad58f04.tar.gz linux-stable-13088b65d93a1c29f07f97931c2b69788ad58f04.tar.bz2 linux-stable-13088b65d93a1c29f07f97931c2b69788ad58f04.zip | |
EDAC: Use kcalloc()
It is syntactic sugar anyway:
# drivers/edac/edac_mc.o:
text data bss dec hex filename
13378 324 8 13710 358e edac_mc.o.before
13378 324 8 13710 358e edac_mc.o.after
md5:
70a53ee3ac7f867730e35c2be9110748 edac_mc.o.before.asm
70a53ee3ac7f867730e35c2be9110748 edac_mc.o.after.asm
# drivers/edac/edac_device.o:
text data bss dec hex filename
5704 120 4 5828 16c4 edac_device.o.before
5704 120 4 5828 16c4 edac_device.o.after
md5:
880563c859da6eb9aca85ec431fdbaeb edac_device.o.before.asm
880563c859da6eb9aca85ec431fdbaeb edac_device.o.after.asm
No functional changes.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lore.kernel.org/r/20220412211957.28899-1-bp@alien8.de
Diffstat (limited to 'drivers/edac')
| -rw-r--r-- | drivers/edac/edac_device.c | 13 | ||||
| -rw-r--r-- | drivers/edac/edac_mc.c | 2 |
2 files changed, 5 insertions, 10 deletions
diff --git a/drivers/edac/edac_device.c b/drivers/edac/edac_device.c index b737349184e3..19522c568aa5 100644 --- a/drivers/edac/edac_device.c +++ b/drivers/edac/edac_device.c @@ -70,26 +70,21 @@ edac_device_alloc_ctl_info(unsigned pvt_sz, char *dev_name, unsigned nr_instance if (!dev_ctl) return NULL; - dev_inst = kmalloc_array(nr_instances, - sizeof(struct edac_device_instance), - GFP_KERNEL | __GFP_ZERO); + dev_inst = kcalloc(nr_instances, sizeof(struct edac_device_instance), GFP_KERNEL); if (!dev_inst) goto free; dev_ctl->instances = dev_inst; - dev_blk = kmalloc_array(nr_instances * nr_blocks, - sizeof(struct edac_device_block), - GFP_KERNEL | __GFP_ZERO); + dev_blk = kcalloc(nr_instances * nr_blocks, sizeof(struct edac_device_block), GFP_KERNEL); if (!dev_blk) goto free; dev_ctl->blocks = dev_blk; if (nr_attrib) { - dev_attrib = kmalloc_array(nr_attrib, - sizeof(struct edac_dev_sysfs_block_attribute), - GFP_KERNEL | __GFP_ZERO); + dev_attrib = kcalloc(nr_attrib, sizeof(struct edac_dev_sysfs_block_attribute), + GFP_KERNEL); if (!dev_attrib) goto free; diff --git a/drivers/edac/edac_mc.c b/drivers/edac/edac_mc.c index 387b6851c975..eb58644bb019 100644 --- a/drivers/edac/edac_mc.c +++ b/drivers/edac/edac_mc.c @@ -366,7 +366,7 @@ struct mem_ctl_info *edac_mc_alloc(unsigned int mc_num, if (!mci) return NULL; - mci->layers = kmalloc_array(n_layers, sizeof(struct edac_mc_layer), GFP_KERNEL | __GFP_ZERO); + mci->layers = kcalloc(n_layers, sizeof(struct edac_mc_layer), GFP_KERNEL); if (!mci->layers) goto error; |