Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/drivers/video/fbdev/pxafb.c b/drivers/video/fbdev/pxafb.c
index bbed039..f70c9f7 100644
--- a/drivers/video/fbdev/pxafb.c
+++ b/drivers/video/fbdev/pxafb.c
@@ -1678,24 +1678,6 @@
}
return 0;
}
-
-static int
-pxafb_freq_policy(struct notifier_block *nb, unsigned long val, void *data)
-{
- struct pxafb_info *fbi = TO_INF(nb, freq_policy);
- struct fb_var_screeninfo *var = &fbi->fb.var;
- struct cpufreq_policy *policy = data;
-
- switch (val) {
- case CPUFREQ_ADJUST:
- pr_debug("min dma period: %d ps, "
- "new clock %d kHz\n", pxafb_display_dma_period(var),
- policy->max);
- /* TODO: fill in min/max values */
- break;
- }
- return 0;
-}
#endif
#ifdef CONFIG_PM
@@ -2068,7 +2050,7 @@
#define pxafb_setup_options() (0)
module_param_string(options, g_options, sizeof(g_options), 0);
-MODULE_PARM_DESC(options, "LCD parameters (see Documentation/fb/pxafb.txt)");
+MODULE_PARM_DESC(options, "LCD parameters (see Documentation/fb/pxafb.rst)");
#endif
#else
@@ -2234,10 +2216,8 @@
if (!info)
return ERR_PTR(-ENOMEM);
ret = of_get_pxafb_mode_info(dev, info);
- if (ret) {
- kfree(info->modes);
+ if (ret)
return ERR_PTR(ret);
- }
/*
* On purpose, neither lccrX registers nor video memory size can be
@@ -2402,11 +2382,8 @@
#ifdef CONFIG_CPU_FREQ
fbi->freq_transition.notifier_call = pxafb_freq_transition;
- fbi->freq_policy.notifier_call = pxafb_freq_policy;
cpufreq_register_notifier(&fbi->freq_transition,
CPUFREQ_TRANSITION_NOTIFIER);
- cpufreq_register_notifier(&fbi->freq_policy,
- CPUFREQ_POLICY_NOTIFIER);
#endif
/*