staging: kpc2000: replace bogus variable name in core.c

"struct kp2000_regs temp" has nothing to do with temperatures, so
replace it with the more proper name "regs".

Signed-off-by: Simon Sandström <simon@nikanor.nu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/kpc2000/kpc2000/core.c b/drivers/staging/kpc2000/kpc2000/core.c
index 0b17243..a84cf82 100644 (file)
--- a/drivers/staging/kpc2000/kpc2000/core.c
+++ b/drivers/staging/kpc2000/kpc2000/core.c
@@ -313,24 +313,24 @@ static long kp2000_cdev_ioctl(struct file *filp, unsigned int ioctl_num,
        case KP2000_IOCTL_GET_PCIE_ERROR_REG:       return readq(pcard->sysinfo_regs_base + REG_PCIE_ERROR_COUNT);
 
        case KP2000_IOCTL_GET_EVERYTHING: {
-               struct kp2000_regs temp;
+               struct kp2000_regs regs;
                int ret;
 
-               memset(&temp, 0, sizeof(temp));
-               temp.card_id = pcard->card_id;
-               temp.build_version = pcard->build_version;
-               temp.build_datestamp = pcard->build_datestamp;
-               temp.build_timestamp = pcard->build_timestamp;
-               temp.hw_rev = pcard->hardware_revision;
-               temp.ssid = pcard->ssid;
-               temp.ddna = pcard->ddna;
-               temp.cpld_reg = readq(pcard->sysinfo_regs_base + REG_CPLD_CONFIG);
-
-               ret = copy_to_user((void*)ioctl_param, (void*)&temp, sizeof(temp));
+               memset(&regs, 0, sizeof(regs));
+               regs.card_id = pcard->card_id;
+               regs.build_version = pcard->build_version;
+               regs.build_datestamp = pcard->build_datestamp;
+               regs.build_timestamp = pcard->build_timestamp;
+               regs.hw_rev = pcard->hardware_revision;
+               regs.ssid = pcard->ssid;
+               regs.ddna = pcard->ddna;
+               regs.cpld_reg = readq(pcard->sysinfo_regs_base + REG_CPLD_CONFIG);
+
+               ret = copy_to_user((void*)ioctl_param, (void*)&regs, sizeof(regs));
                if (ret)
                        return -EFAULT;
 
-               return sizeof(temp);
+               return sizeof(regs);
                }
 
        default: