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path: root/drivers/sh
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Diffstat (limited to 'drivers/sh')
-rw-r--r--drivers/sh/clk/cpg.c2
-rw-r--r--drivers/sh/intc/core.c10
-rw-r--r--drivers/sh/maple/maple.c2
3 files changed, 7 insertions, 7 deletions
diff --git a/drivers/sh/clk/cpg.c b/drivers/sh/clk/cpg.c
index 7442bc130055..eeb028b9cdb3 100644
--- a/drivers/sh/clk/cpg.c
+++ b/drivers/sh/clk/cpg.c
@@ -249,7 +249,7 @@ static int __init sh_clk_div_register_ops(struct clk *clks, int nr,
int k;
freq_table_size *= (nr_divs + 1);
- freq_table = kzalloc(freq_table_size * nr, GFP_KERNEL);
+ freq_table = kcalloc(nr, freq_table_size, GFP_KERNEL);
if (!freq_table) {
pr_err("%s: unable to alloc memory\n", __func__);
return -ENOMEM;
diff --git a/drivers/sh/intc/core.c b/drivers/sh/intc/core.c
index 8e72bcbd3d6d..46f0f322d4d8 100644
--- a/drivers/sh/intc/core.c
+++ b/drivers/sh/intc/core.c
@@ -203,7 +203,7 @@ int __init register_intc_controller(struct intc_desc *desc)
if (desc->num_resources) {
d->nr_windows = desc->num_resources;
- d->window = kzalloc(d->nr_windows * sizeof(*d->window),
+ d->window = kcalloc(d->nr_windows, sizeof(*d->window),
GFP_NOWAIT);
if (!d->window)
goto err1;
@@ -230,12 +230,12 @@ int __init register_intc_controller(struct intc_desc *desc)
d->nr_reg += hw->ack_regs ? hw->nr_ack_regs : 0;
d->nr_reg += hw->subgroups ? hw->nr_subgroups : 0;
- d->reg = kzalloc(d->nr_reg * sizeof(*d->reg), GFP_NOWAIT);
+ d->reg = kcalloc(d->nr_reg, sizeof(*d->reg), GFP_NOWAIT);
if (!d->reg)
goto err2;
#ifdef CONFIG_SMP
- d->smp = kzalloc(d->nr_reg * sizeof(*d->smp), GFP_NOWAIT);
+ d->smp = kcalloc(d->nr_reg, sizeof(*d->smp), GFP_NOWAIT);
if (!d->smp)
goto err3;
#endif
@@ -253,7 +253,7 @@ int __init register_intc_controller(struct intc_desc *desc)
}
if (hw->prio_regs) {
- d->prio = kzalloc(hw->nr_vectors * sizeof(*d->prio),
+ d->prio = kcalloc(hw->nr_vectors, sizeof(*d->prio),
GFP_NOWAIT);
if (!d->prio)
goto err4;
@@ -269,7 +269,7 @@ int __init register_intc_controller(struct intc_desc *desc)
}
if (hw->sense_regs) {
- d->sense = kzalloc(hw->nr_vectors * sizeof(*d->sense),
+ d->sense = kcalloc(hw->nr_vectors, sizeof(*d->sense),
GFP_NOWAIT);
if (!d->sense)
goto err5;
diff --git a/drivers/sh/maple/maple.c b/drivers/sh/maple/maple.c
index 7525039d812c..2e45988d1259 100644
--- a/drivers/sh/maple/maple.c
+++ b/drivers/sh/maple/maple.c
@@ -161,7 +161,7 @@ int maple_add_packet(struct maple_device *mdev, u32 function, u32 command,
void *sendbuf = NULL;
if (length) {
- sendbuf = kzalloc(length * 4, GFP_KERNEL);
+ sendbuf = kcalloc(length, 4, GFP_KERNEL);
if (!sendbuf) {
ret = -ENOMEM;
goto out;