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| author | Jason Gunthorpe <jgunthorpe@obsidianresearch.com> | 2013-11-26 13:30:42 -0700 |
|---|---|---|
| committer | Peter Huewe <peterhuewe@gmx.de> | 2014-01-06 14:37:25 +0100 |
| commit | 1e3b73a95793555860512008035f6822406a2a79 (patch) | |
| tree | dea6555c5b9f7e3267621bfde641e26b6e9d08d6 /drivers/char/tpm/tpm_i2c_stm_st33.c | |
| parent | 000a07b0aac1bc69bcf602b468d975c3e37a155c (diff) | |
| download | talos-op-linux-1e3b73a95793555860512008035f6822406a2a79.tar.gz talos-op-linux-1e3b73a95793555860512008035f6822406a2a79.zip | |
tpm: Pull all driver sysfs code into tpm-sysfs.c
The tpm core now sets up and controls all sysfs attributes, instead
of having each driver have a unique take on it.
All drivers now now have a uniform set of attributes, and no sysfs
related entry points are exported from the tpm core module.
This also uses the new method used to declare sysfs attributes
with DEVICE_ATTR_RO and 'struct attribute *'
Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
[phuewe: had to apply the tpm_i2c_atmel part manually due to commit
191ffc6bde3fc tpm/tpm_i2c_atmel: fix coccinelle warnings]
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Diffstat (limited to 'drivers/char/tpm/tpm_i2c_stm_st33.c')
| -rw-r--r-- | drivers/char/tpm/tpm_i2c_stm_st33.c | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/drivers/char/tpm/tpm_i2c_stm_st33.c b/drivers/char/tpm/tpm_i2c_stm_st33.c index e519e6815780..6902f7b11e48 100644 --- a/drivers/char/tpm/tpm_i2c_stm_st33.c +++ b/drivers/char/tpm/tpm_i2c_stm_st33.c @@ -574,30 +574,6 @@ static bool tpm_st33_i2c_req_canceled(struct tpm_chip *chip, u8 status) return (status == TPM_STS_COMMAND_READY); } -static DEVICE_ATTR(pubek, S_IRUGO, tpm_show_pubek, NULL); -static DEVICE_ATTR(pcrs, S_IRUGO, tpm_show_pcrs, NULL); -static DEVICE_ATTR(enabled, S_IRUGO, tpm_show_enabled, NULL); -static DEVICE_ATTR(active, S_IRUGO, tpm_show_active, NULL); -static DEVICE_ATTR(owned, S_IRUGO, tpm_show_owned, NULL); -static DEVICE_ATTR(temp_deactivated, S_IRUGO, tpm_show_temp_deactivated, NULL); -static DEVICE_ATTR(caps, S_IRUGO, tpm_show_caps, NULL); -static DEVICE_ATTR(cancel, S_IWUSR | S_IWGRP, NULL, tpm_store_cancel); - -static struct attribute *stm_tpm_attrs[] = { - &dev_attr_pubek.attr, - &dev_attr_pcrs.attr, - &dev_attr_enabled.attr, - &dev_attr_active.attr, - &dev_attr_owned.attr, - &dev_attr_temp_deactivated.attr, - &dev_attr_caps.attr, - &dev_attr_cancel.attr, NULL, -}; - -static struct attribute_group stm_tpm_attr_grp = { - .attrs = stm_tpm_attrs -}; - static struct tpm_vendor_specific st_i2c_tpm = { .send = tpm_stm_i2c_send, .recv = tpm_stm_i2c_recv, @@ -606,7 +582,6 @@ static struct tpm_vendor_specific st_i2c_tpm = { .req_complete_mask = TPM_STS_DATA_AVAIL | TPM_STS_VALID, .req_complete_val = TPM_STS_DATA_AVAIL | TPM_STS_VALID, .req_canceled = tpm_st33_i2c_req_canceled, - .attr_group = &stm_tpm_attr_grp, }; static int interrupts; |
