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Diffstat (limited to 'drivers/char/tpm/tpm.c')
-rw-r--r--drivers/char/tpm/tpm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/tpm/tpm.c b/drivers/char/tpm/tpm.c
index 47c2d276345..f06bb37defb 100644
--- a/drivers/char/tpm/tpm.c
+++ b/drivers/char/tpm/tpm.c
@@ -31,7 +31,7 @@
enum tpm_const {
TPM_MINOR = 224, /* officially assigned */
- TPM_BUFSIZE = 2048,
+ TPM_BUFSIZE = 4096,
TPM_NUM_DEVICES = 256,
};