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arm: fix malloc type mismatch 

cpregs_keys is an uint32_t* so the allocation should use uint32_t.
g_new is even better because it is type-safe.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Paolo Bonzini 2018-05-31 14:50:52 +01:00 committed by Peter Maydell
parent 60b8fe49cc
commit 7e3ef27c7c
1 changed files with 1 additions and 2 deletions
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3
target/arm/gdbstub.c
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@ -157,8 +157,7 @@ int arm_gen_dynamic_xml(CPUState *cs)
RegisterSysregXmlParam param = {cs, s};
cpu->dyn_xml.num_cpregs = 0;
cpu->dyn_xml.cpregs_keys = g_malloc(sizeof(uint32_t *) *
g_hash_table_size(cpu->cp_regs));
cpu->dyn_xml.cpregs_keys = g_new(uint32_t, g_hash_table_size(cpu->cp_regs));
g_string_printf(s, "<?xml version=\"1.0\"?>");
g_string_append_printf(s, "<!DOCTYPE target SYSTEM \"gdb-target.dtd\">");
g_string_append_printf(s, "<feature name=\"org.qemu.gdb.arm.sys.regs\">");