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author | Markus Elfring <elfring@users.sourceforge.net> | 2017-01-19 17:15:30 +0100 |
---|---|---|
committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-03-20 16:47:53 +1100 |
commit | a0828cf57acce9bf941539e1f633e9a91f9df57d (patch) | |
tree | 9d46aad873dd0e863adfa9a861bb965e4eee5d69 /arch/powerpc/platforms/powernv/opal-imc.c | |
parent | 31513207ce72fef5978e8b284e53f294c034ae51 (diff) | |
download | linux-a0828cf57acce9bf941539e1f633e9a91f9df57d.tar.bz2 |
powerpc: Use sizeof(*foo) rather than sizeof(struct foo)
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>
Diffstat (limited to 'arch/powerpc/platforms/powernv/opal-imc.c')
-rw-r--r-- | arch/powerpc/platforms/powernv/opal-imc.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/powerpc/platforms/powernv/opal-imc.c b/arch/powerpc/platforms/powernv/opal-imc.c index f6f55ab4980e..2a14fda5ea26 100644 --- a/arch/powerpc/platforms/powernv/opal-imc.c +++ b/arch/powerpc/platforms/powernv/opal-imc.c @@ -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; |