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Commit 1ad35f6e authored by Bhumika Goyal's avatar Bhumika Goyal Committed by Michael Ellerman
Browse files

drivers/macintosh: Make wf_control_ops and wf_pid_param const 



Make wf_control_ops const as they are only stored in the ops field of a
wf_control structure, which is const.
Make wf_pid_param const as they are only used during a copy operation.
Done using Coccinelle.

Signed-off-by: default avatarBhumika Goyal <bhumirks@gmail.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent b3376dcc

drivers/macintosh/windfarm_cpufreq_clamp.c

+1 −1
Original line number Diff line number Diff line
@@ -63,7 +63,7 @@ static s32 clamp_max(struct wf_control *ct) 
	return 1;

}



static struct wf_control_ops clamp_ops = {

static const struct wf_control_ops clamp_ops = {

	.set_value	= clamp_set,

	.get_value	= clamp_get,

	.get_min	= clamp_min,

drivers/macintosh/windfarm_rm31.c

+2 −2
Original line number Diff line number Diff line
@@ -338,7 +338,7 @@ static int cpu_setup_pid(int cpu) 
}



/* Backside/U3 fan */

static struct wf_pid_param backside_param = {

static const struct wf_pid_param backside_param = {

	.interval	= 1,

	.history_len	= 2,

	.gd		= 0x00500000,
@@ -351,7 +351,7 @@ static struct wf_pid_param backside_param = { 
};



/* DIMMs temperature (clamp the backside fan) */

static struct wf_pid_param dimms_param = {

static const struct wf_pid_param dimms_param = {

	.interval	= 1,

	.history_len	= 20,

	.gd		= 0,

drivers/macintosh/windfarm_smu_controls.c

+1 −1
Original line number Diff line number Diff line
@@ -145,7 +145,7 @@ static s32 smu_fan_max(struct wf_control *ct) 
	return fct->max;

}



static struct wf_control_ops smu_fan_ops = {

static const struct wf_control_ops smu_fan_ops = {

	.set_value	= smu_fan_set,

	.get_value	= smu_fan_get,

	.get_min	= smu_fan_min,