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powerpc: Use sizeof(*foo) rather than sizeof(struct foo)

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It's slightly less error prone to use sizeof(*foo) rather than
specifying the type.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
[mpe: Consolidate into one patch, rewrite change log]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Markus Elfring
2017-01-19 17:15:30 +01:00
committed by Michael Ellerman
parent 31513207ce
commit a0828cf57a
20 changed files with 31 additions and 36 deletions
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10
arch/powerpc/platforms/powernv/opal-imc.c
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@@ -110,11 +110,11 @@ static int imc_get_mem_addr_nest(struct device_node *node,
if (nr_chips <= 0)
return -ENODEV;
base_addr_arr = kcalloc(nr_chips, sizeof(u64), GFP_KERNEL);
base_addr_arr = kcalloc(nr_chips, sizeof(*base_addr_arr), GFP_KERNEL);
if (!base_addr_arr)
return -ENOMEM;
chipid_arr = kcalloc(nr_chips, sizeof(u32), GFP_KERNEL);
chipid_arr = kcalloc(nr_chips, sizeof(*chipid_arr), GFP_KERNEL);
if (!chipid_arr)
return -ENOMEM;
@@ -125,8 +125,8 @@ static int imc_get_mem_addr_nest(struct device_node *node,
nr_chips))
goto error;
pmu_ptr->mem_info = kcalloc(nr_chips, sizeof(struct imc_mem_info),
GFP_KERNEL);
pmu_ptr->mem_info = kcalloc(nr_chips, sizeof(*pmu_ptr->mem_info),
GFP_KERNEL);
if (!pmu_ptr->mem_info)
goto error;
@@ -161,7 +161,7 @@ static int imc_pmu_create(struct device_node *parent, int pmu_index, int domain)
u32 offset;
/* memory for pmu */
pmu_ptr = kzalloc(sizeof(struct imc_pmu), GFP_KERNEL);
pmu_ptr = kzalloc(sizeof(*pmu_ptr), GFP_KERNEL);
if (!pmu_ptr)
return -ENOMEM;