Merge with /home/shaggy/git/linus-clean/

[powerpc.git] / drivers / char / tpm / tpm.c

diff --git a/drivers/char/tpm/tpm.c b/drivers/char/tpm/tpm.c
index 5c843c9..049d128 100644 (file)
--- a/drivers/char/tpm/tpm.c
+++ b/drivers/char/tpm/tpm.c
@@ -233,10 +233,10 @@ ssize_t tpm_show_pubek(struct device *dev, struct device_attribute *attr,
                    data[15], data[16], data[17], data[22], data[23],
                    data[24], data[25], data[26], data[27], data[28],
                    data[29], data[30], data[31], data[32], data[33],
-                   be32_to_cpu(*((__be32 *) (data + 32))));
+                   be32_to_cpu(*((__be32 *) (data + 34))));
 
        for (i = 0; i < 256; i++) {
-               str += sprintf(str, "%02X ", data[i + 39]);
+               str += sprintf(str, "%02X ", data[i + 38]);
                if ((i + 1) % 16 == 0)
                        str += sprintf(str, "\n");
        }
@@ -464,6 +464,7 @@ void __devexit tpm_remove(struct pci_dev *pci_dev)
 
        pci_set_drvdata(pci_dev, NULL);
        misc_deregister(&chip->vendor->miscdev);
+       kfree(chip->vendor->miscdev.name);
 
        sysfs_remove_group(&pci_dev->dev.kobj, chip->vendor->attr_group);
 
@@ -526,7 +527,9 @@ EXPORT_SYMBOL_GPL(tpm_pm_resume);
 int tpm_register_hardware(struct pci_dev *pci_dev,
                          struct tpm_vendor_specific *entry)
 {
-       char devname[7];
+#define DEVNAME_SIZE 7
+
+       char *devname;
        struct tpm_chip *chip;
        int i, j;
 
@@ -569,7 +572,8 @@ dev_num_search_complete:
        else
                chip->vendor->miscdev.minor = MISC_DYNAMIC_MINOR;
 
-       snprintf(devname, sizeof(devname), "%s%d", "tpm", chip->dev_num);
+       devname = kmalloc(DEVNAME_SIZE, GFP_KERNEL);
+       scnprintf(devname, DEVNAME_SIZE, "%s%d", "tpm", chip->dev_num);
        chip->vendor->miscdev.name = devname;
 
        chip->vendor->miscdev.dev = &(pci_dev->dev);