s390/hypfs: use store_tod_clock_ext()
authorHeiko Carstens <hca@linux.ibm.com>
Mon, 8 Feb 2021 15:36:52 +0000 (16:36 +0100)
committerVasily Gorbik <gor@linux.ibm.com>
Sat, 13 Feb 2021 16:17:55 +0000 (17:17 +0100)
Use store_tod_clock_ext() instead of get_tod_clock_ext().
Unfortunately one usage has to be converted to a cast, since
otherwise a uapi header file would have to be changed.

Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
arch/s390/hypfs/hypfs_diag0c.c
arch/s390/hypfs/hypfs_vm.c

index 3235e4d..6c43d2b 100644 (file)
@@ -84,7 +84,7 @@ static int dbfs_diag0c_create(void **data, void **data_free_ptr, size_t *size)
        if (IS_ERR(diag0c_data))
                return PTR_ERR(diag0c_data);
        memset(&diag0c_data->hdr, 0, sizeof(diag0c_data->hdr));
-       get_tod_clock_ext(diag0c_data->hdr.tod_ext);
+       store_tod_clock_ext((union tod_clock *)diag0c_data->hdr.tod_ext);
        diag0c_data->hdr.len = count * sizeof(struct hypfs_diag0c_entry);
        diag0c_data->hdr.version = DBFS_D0C_HDR_VERSION;
        diag0c_data->hdr.count = count;
index e1fcc03..33f973f 100644 (file)
@@ -234,7 +234,7 @@ failed:
 struct dbfs_d2fc_hdr {
        u64     len;            /* Length of d2fc buffer without header */
        u16     version;        /* Version of header */
-       char    tod_ext[STORE_CLOCK_EXT_SIZE]; /* TOD clock for d2fc */
+       union tod_clock tod_ext; /* TOD clock for d2fc */
        u64     count;          /* Number of VM guests in d2fc buffer */
        char    reserved[30];
 } __attribute__ ((packed));
@@ -252,7 +252,7 @@ static int dbfs_diag2fc_create(void **data, void **data_free_ptr, size_t *size)
        d2fc = diag2fc_store(guest_query, &count, sizeof(d2fc->hdr));
        if (IS_ERR(d2fc))
                return PTR_ERR(d2fc);
-       get_tod_clock_ext(d2fc->hdr.tod_ext);
+       store_tod_clock_ext(&d2fc->hdr.tod_ext);
        d2fc->hdr.len = count * sizeof(struct diag2fc_data);
        d2fc->hdr.version = DBFS_D2FC_HDR_VERSION;
        d2fc->hdr.count = count;