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Commit 275642d1 authored by Murali Nalajala's avatar Murali Nalajala
Browse files

msm: cpuidle: use format string in snprintf 



Currently no format string specified in snprintf
and this leds to security vulnerability. Use format
string in snprintf function.

CRs-fixed: 562232
Change-Id: Id67efe6952071bda8119ae2be907ea0b15da2797
Signed-off-by: default avatarMurali Nalajala <mnalajal@codeaurora.org>
parent 6badacdb

arch/arm/mach-msm/cpuidle.c

+2 −2
Original line number Diff line number Diff line
@@ -100,8 +100,8 @@ static void msm_cpuidle_set_states(void) 
		cstate = &msm_cstates[i];



		state = &msm_cpuidle_driver.states[state_count];

		snprintf(state->name, CPUIDLE_NAME_LEN, cstate->name);

		snprintf(state->desc, CPUIDLE_DESC_LEN, cstate->desc);

		snprintf(state->name, CPUIDLE_NAME_LEN, "%s", cstate->name);

		snprintf(state->desc, CPUIDLE_DESC_LEN, "%s", cstate->desc);

		state->flags = 0;

		state->exit_latency = 0;

		state->power_usage = 0;