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| author | Peter Oberparleiter <peter.oberparleiter@de.ibm.com> | 2007-02-05 21:17:40 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2007-02-05 21:17:40 +0100 |
| commit | 0f008aa300f1a48144a1b988a85db9d330f884b7 (patch) | |
| tree | 521a14d537b988a7b419be70c50c0b875cc35fd2 /drivers/s390/cio/chsc.c | |
| parent | [S390] Add set_fs(USER_DS) to start_thread(). (diff) | |
| download | linux-0f008aa300f1a48144a1b988a85db9d330f884b7.tar.xz linux-0f008aa300f1a48144a1b988a85db9d330f884b7.zip | |
[S390] cio: declare hardware structures packed.
Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/cio/chsc.c')
| -rw-r--r-- | drivers/s390/cio/chsc.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/s390/cio/chsc.c b/drivers/s390/cio/chsc.c index 514daeaba705..0260f12231e0 100644 --- a/drivers/s390/cio/chsc.c +++ b/drivers/s390/cio/chsc.c @@ -93,7 +93,7 @@ chsc_get_sch_desc_irq(struct subchannel *sch, void *page) u16 sch; /* subchannel */ u8 chpid[8]; /* chpids 0-7 */ u16 fla[8]; /* full link addresses 0-7 */ - } *ssd_area; + } __attribute__ ((packed)) *ssd_area; ssd_area = page; @@ -444,7 +444,7 @@ __get_chpid_from_lir(void *data) u32 andesc[28]; /* incident-specific information */ u32 isinfo[28]; - } *lir; + } __attribute__ ((packed)) *lir; lir = data; if (!(lir->iq&0x80)) @@ -483,7 +483,7 @@ chsc_process_crw(void) u32 reserved6; u32 ccdf[96]; /* content-code dependent field */ /* ccdf has to be big enough for a link-incident record */ - } *sei_area; + } __attribute__ ((packed)) *sei_area; if (!sei_page) return 0; @@ -1040,7 +1040,7 @@ __chsc_do_secm(struct channel_subsystem *css, int enable, void *page) u32 : 4; u32 fmt : 4; u32 : 16; - } *secm_area; + } __attribute__ ((packed)) *secm_area; int ret, ccode; secm_area = page; @@ -1251,7 +1251,7 @@ chsc_determine_channel_path_description(int chpid, struct chsc_header response; u32 zeroes2; struct channel_path_desc desc; - } *scpd_area; + } __attribute__ ((packed)) *scpd_area; scpd_area = (void *)get_zeroed_page(GFP_KERNEL | GFP_DMA); if (!scpd_area) @@ -1348,7 +1348,7 @@ chsc_get_channel_measurement_chars(struct channel_path *chp) u32 cmg : 8; u32 zeroes3; u32 data[NR_MEASUREMENT_CHARS]; - } *scmc_area; + } __attribute__ ((packed)) *scmc_area; scmc_area = (void *)get_zeroed_page(GFP_KERNEL | GFP_DMA); if (!scmc_area) @@ -1515,7 +1515,7 @@ chsc_enable_facility(int operation_code) u32 reserved5:4; u32 format2:4; u32 reserved6:24; - } *sda_area; + } __attribute__ ((packed)) *sda_area; sda_area = (void *)get_zeroed_page(GFP_KERNEL|GFP_DMA); if (!sda_area) @@ -1567,7 +1567,7 @@ chsc_determine_css_characteristics(void) u32 reserved4; u32 general_char[510]; u32 chsc_char[518]; - } *scsc_area; + } __attribute__ ((packed)) *scsc_area; scsc_area = (void *)get_zeroed_page(GFP_KERNEL | GFP_DMA); if (!scsc_area) { |