Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq

[pandora-kernel.git] / drivers / s390 / block / dasd_eer.c

diff --git a/drivers/s390/block/dasd_eer.c b/drivers/s390/block/dasd_eer.c
index 2d8af70..e0bf30e 100644 (file)
--- a/drivers/s390/block/dasd_eer.c
+++ b/drivers/s390/block/dasd_eer.c
@@ -276,7 +276,7 @@ struct dasd_eer_header {
        __u64 tv_sec;
        __u64 tv_usec;
        char busid[DASD_EER_BUSID_SIZE];
-};
+} __attribute__ ((packed));
 
 /*
  * The following function can be used for those triggers that have
@@ -521,6 +521,8 @@ static int dasd_eer_open(struct inode *inp, struct file *filp)
        unsigned long flags;
 
        eerb = kzalloc(sizeof(struct eerbuffer), GFP_KERNEL);
+       if (!eerb)
+               return -ENOMEM;
        eerb->buffer_page_count = eer_pages;
        if (eerb->buffer_page_count < 1 ||
            eerb->buffer_page_count > INT_MAX / PAGE_SIZE) {
@@ -676,7 +678,7 @@ int __init dasd_eer_init(void)
        return 0;
 }
 
-void __exit dasd_eer_exit(void)
+void dasd_eer_exit(void)
 {
        WARN_ON(misc_deregister(&dasd_eer_dev) != 0);
 }