Commit dc49cb21 authored by Li Zefan's avatar Li Zefan Committed by Russell King

[ARM] uengine: fix memset size error

The size passing to memset is wrong.  And here we can replace kmalloc with
kzalloc.

Signed-off-by Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 1c016b2c
......@@ -374,8 +374,8 @@ static int set_initial_registers(int uengine, struct ixp2000_uengine_code *c)
u8 *ucode;
int i;
gpr_a = kmalloc(128 * sizeof(u32), GFP_KERNEL);
gpr_b = kmalloc(128 * sizeof(u32), GFP_KERNEL);
gpr_a = kzalloc(128 * sizeof(u32), GFP_KERNEL);
gpr_b = kzalloc(128 * sizeof(u32), GFP_KERNEL);
ucode = kmalloc(513 * 5, GFP_KERNEL);
if (gpr_a == NULL || gpr_b == NULL || ucode == NULL) {
kfree(ucode);
......@@ -388,8 +388,6 @@ static int set_initial_registers(int uengine, struct ixp2000_uengine_code *c)
if (c->uengine_parameters & IXP2000_UENGINE_4_CONTEXTS)
per_ctx_regs = 32;
memset(gpr_a, 0, sizeof(gpr_a));
memset(gpr_b, 0, sizeof(gpr_b));
for (i = 0; i < 256; i++) {
struct ixp2000_reg_value *r = c->initial_reg_values + i;
u32 *bank;
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment