--- zzzz-none-000/linux-3.10.107/drivers/pcmcia/sa11xx_base.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/pcmcia/sa11xx_base.c	2021-02-04 17:41:59.000000000 +0000
@@ -125,9 +125,6 @@
 		if (freqs->new < freqs->old)
 			sa1100_pcmcia_set_mecr(skt, freqs->new);
 		break;
-	case CPUFREQ_RESUMECHANGE:
-		sa1100_pcmcia_set_mecr(skt, freqs->new);
-		break;
 	}
 
 	return 0;
@@ -138,14 +135,16 @@
 static int
 sa1100_pcmcia_set_timing(struct soc_pcmcia_socket *skt)
 {
-	return sa1100_pcmcia_set_mecr(skt, cpufreq_get(0));
+	unsigned long clk = clk_get_rate(skt->clk);
+
+	return sa1100_pcmcia_set_mecr(skt, clk / 1000);
 }
 
 static int
 sa1100_pcmcia_show_timing(struct soc_pcmcia_socket *skt, char *buf)
 {
 	struct soc_pcmcia_timing timing;
-	unsigned int clock = cpufreq_get(0);
+	unsigned int clock = clk_get_rate(skt->clk);
 	unsigned long mecr = MECR;
 	char *p = buf;
 
@@ -221,10 +220,15 @@
 	struct skt_dev_info *sinfo;
 	struct soc_pcmcia_socket *skt;
 	int i, ret = 0;
+	struct clk *clk;
+
+	clk = devm_clk_get(dev, NULL);
+	if (IS_ERR(clk))
+		return PTR_ERR(clk);
 
 	sa11xx_drv_pcmcia_ops(ops);
 
-	sinfo = kzalloc(SKT_DEV_INFO_SIZE(nr), GFP_KERNEL);
+	sinfo = devm_kzalloc(dev, SKT_DEV_INFO_SIZE(nr), GFP_KERNEL);
 	if (!sinfo)
 		return -ENOMEM;
 
@@ -235,6 +239,7 @@
 		skt = &sinfo->skt[i];
 
 		skt->nr = first + i;
+		skt->clk = clk;
 		soc_pcmcia_init_one(skt, ops, dev);
 
 		ret = sa11xx_drv_pcmcia_add_one(skt);
@@ -245,7 +250,6 @@
 	if (ret) {
 		while (--i >= 0)
 			soc_pcmcia_remove_one(&sinfo->skt[i]);
-		kfree(sinfo);
 	} else {
 		dev_set_drvdata(dev, sinfo);
 	}
@@ -254,16 +258,6 @@
 }
 EXPORT_SYMBOL(sa11xx_drv_pcmcia_probe);
 
-static int __init sa11xx_pcmcia_init(void)
-{
-	return 0;
-}
-fs_initcall(sa11xx_pcmcia_init);
-
-static void __exit sa11xx_pcmcia_exit(void) {}
-
-module_exit(sa11xx_pcmcia_exit);
-
 MODULE_AUTHOR("John Dorsey <john+@cs.cmu.edu>");
 MODULE_DESCRIPTION("Linux PCMCIA Card Services: SA-11xx core socket driver");
 MODULE_LICENSE("Dual MPL/GPL");