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platform/x86/intel/tpmi: Change vsec offset to u64

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The vsec offset can be 64 bit long depending on the PFS start. So change
type to u64. Also use 64 bit formatting for seq_printf.

Fixes: 47731fd286 ("platform/x86/intel: Intel TPMI enumeration driver")
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Cc: stable@vger.kernel.org # v6.3+
Link: https://lore.kernel.org/r/20240305194644.2077867-1-srinivas.pandruvada@linux.intel.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
This commit is contained in:
Srinivas Pandruvada 2024-03-05 11:46:44 -08:00 committed by Ilpo Järvinen
parent 51384654f3
commit 57221a07ff
No known key found for this signature in database
GPG Key ID: 59AC4F6153E5CE31
1 changed files with 5 additions and 4 deletions
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9
drivers/platform/x86/intel/tpmi.c
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@ -96,7 +96,7 @@ struct intel_tpmi_pfs_entry {
*/
struct intel_tpmi_pm_feature {
struct intel_tpmi_pfs_entry pfs_header;
unsigned int vsec_offset;
u64 vsec_offset;
struct intel_vsec_device *vsec_dev;
};
@ -376,7 +376,7 @@ static int tpmi_pfs_dbg_show(struct seq_file *s, void *unused)
read_blocked = feature_state.read_blocked ? 'Y' : 'N';
write_blocked = feature_state.write_blocked ? 'Y' : 'N';
}
seq_printf(s, "0x%02x\t\t0x%02x\t\t0x%04x\t\t0x%04x\t\t0x%02x\t\t0x%08x\t%c\t%c\t\t%c\t\t%c\n",
seq_printf(s, "0x%02x\t\t0x%02x\t\t0x%04x\t\t0x%04x\t\t0x%02x\t\t0x%016llx\t%c\t%c\t\t%c\t\t%c\n",
pfs->pfs_header.tpmi_id, pfs->pfs_header.num_entries,
pfs->pfs_header.entry_size, pfs->pfs_header.cap_offset,
pfs->pfs_header.attribute, pfs->vsec_offset, locked, disabled,
@ -395,7 +395,8 @@ static int tpmi_mem_dump_show(struct seq_file *s, void *unused)
struct intel_tpmi_pm_feature *pfs = s->private;
int count, ret = 0;
void __iomem *mem;
u32 off, size;
u32 size;
u64 off;
u8 *buffer;
size = TPMI_GET_SINGLE_ENTRY_SIZE(pfs);
@ -411,7 +412,7 @@ static int tpmi_mem_dump_show(struct seq_file *s, void *unused)
mutex_lock(&tpmi_dev_lock);
for (count = 0; count < pfs->pfs_header.num_entries; ++count) {
seq_printf(s, "TPMI Instance:%d offset:0x%x\n", count, off);
seq_printf(s, "TPMI Instance:%d offset:0x%llx\n", count, off);
mem = ioremap(off, size);
if (!mem) {