tpm_atmel.c (4e0c1159d83a658d1ffba5bc3442f4ec4cadb436) tpm_atmel.c (b4ed3e3cbb312869929cf4528d71e52629a6cacb)
1/*
2 * Copyright (C) 2004 IBM Corporation
3 *
4 * Authors:
5 * Leendert van Doorn <leendert@watson.ibm.com>
6 * Dave Safford <safford@watson.ibm.com>
7 * Reiner Sailer <sailer@watson.ibm.com>
8 * Kylene Hall <kjhall@us.ibm.com>

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113 return count;
114}
115
116static void tpm_atml_cancel(struct tpm_chip *chip)
117{
118 outb(ATML_STATUS_ABORT, chip->vendor->base + 1);
119}
120
1/*
2 * Copyright (C) 2004 IBM Corporation
3 *
4 * Authors:
5 * Leendert van Doorn <leendert@watson.ibm.com>
6 * Dave Safford <safford@watson.ibm.com>
7 * Reiner Sailer <sailer@watson.ibm.com>
8 * Kylene Hall <kjhall@us.ibm.com>

--- 104 unchanged lines hidden (view full) ---

113 return count;
114}
115
116static void tpm_atml_cancel(struct tpm_chip *chip)
117{
118 outb(ATML_STATUS_ABORT, chip->vendor->base + 1);
119}
120
121static u8 tpm_atml_status(struct tpm_chip *chip)
122{
123 return inb(chip->vendor->base + 1);
124}
125
121static struct file_operations atmel_ops = {
122 .owner = THIS_MODULE,
123 .llseek = no_llseek,
124 .open = tpm_open,
125 .read = tpm_read,
126 .write = tpm_write,
127 .release = tpm_release,
128};

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141};
142
143static struct attribute_group atmel_attr_grp = { .attrs = atmel_attrs };
144
145static struct tpm_vendor_specific tpm_atmel = {
146 .recv = tpm_atml_recv,
147 .send = tpm_atml_send,
148 .cancel = tpm_atml_cancel,
126static struct file_operations atmel_ops = {
127 .owner = THIS_MODULE,
128 .llseek = no_llseek,
129 .open = tpm_open,
130 .read = tpm_read,
131 .write = tpm_write,
132 .release = tpm_release,
133};

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146};
147
148static struct attribute_group atmel_attr_grp = { .attrs = atmel_attrs };
149
150static struct tpm_vendor_specific tpm_atmel = {
151 .recv = tpm_atml_recv,
152 .send = tpm_atml_send,
153 .cancel = tpm_atml_cancel,
154 .status = tpm_atml_status,
149 .req_complete_mask = ATML_STATUS_BUSY | ATML_STATUS_DATA_AVAIL,
150 .req_complete_val = ATML_STATUS_DATA_AVAIL,
151 .req_canceled = ATML_STATUS_READY,
152 .attr_group = &atmel_attr_grp,
153 .miscdev = { .fops = &atmel_ops, },
154};
155
156static int __devinit tpm_atml_init(struct pci_dev *pci_dev,

--- 88 unchanged lines hidden --- 		155 .req_complete_mask = ATML_STATUS_BUSY | ATML_STATUS_DATA_AVAIL,
156 .req_complete_val = ATML_STATUS_DATA_AVAIL,
157 .req_canceled = ATML_STATUS_READY,
158 .attr_group = &atmel_attr_grp,
159 .miscdev = { .fops = &atmel_ops, },
160};
161
162static int __devinit tpm_atml_init(struct pci_dev *pci_dev,

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