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authorKylene Jo Hall <kjhall@us.ibm.com>2006-04-22 02:36:56 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-04-22 09:19:53 -0700
commit3c2f606a098b07f053904ec8b8f4d0e101c28b35 (patch)
treea113074d8051ed3452e8eae5b7d5ddb569258960 /drivers/char/tpm
parent7c69a47f1badf40dfa2febac71df98d32b1b56d7 (diff)
[PATCH] tpm: spacing cleanups
The following patch set contains numerous changes to the base tpm driver (tpm.c) to support the next generation of TPM chips. The changes include new sysfs files because of more relevant data being available, a function to access the timeout and duration values for the chip, and changes to make use of those duration values. Duration in the TPM specification is defined as the maximum amount of time the chip could take to return the results. Commands are in one of three categories short, medium and long. Also included are cleanups of how the commands for the sysfs files are composed to reduce a bunch of redundant arrays. This patch: Fix minor spacing issues. Signed-off-by: Kylene Hall <kjhall@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/char/tpm')
-rw-r--r--drivers/char/tpm/tpm.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/char/tpm/tpm.c b/drivers/char/tpm/tpm.c
index 5a3870477ef..379c5d46557 100644
--- a/drivers/char/tpm/tpm.c
+++ b/drivers/char/tpm/tpm.c
@@ -46,7 +46,7 @@ static void user_reader_timeout(unsigned long ptr)
schedule_work(&chip->work);
}
-static void timeout_work(void * ptr)
+static void timeout_work(void *ptr)
{
struct tpm_chip *chip = ptr;
@@ -387,7 +387,7 @@ int tpm_release(struct inode *inode, struct file *file)
EXPORT_SYMBOL_GPL(tpm_release);
ssize_t tpm_write(struct file *file, const char __user *buf,
- size_t size, loff_t * off)
+ size_t size, loff_t *off)
{
struct tpm_chip *chip = file->private_data;
int in_size = size, out_size;
@@ -419,11 +419,10 @@ ssize_t tpm_write(struct file *file, const char __user *buf,
return in_size;
}
-
EXPORT_SYMBOL_GPL(tpm_write);
-ssize_t tpm_read(struct file * file, char __user *buf,
- size_t size, loff_t * off)
+ssize_t tpm_read(struct file *file, char __user *buf,
+ size_t size, loff_t *off)
{
struct tpm_chip *chip = file->private_data;
int ret_size;