tpm: clean up empty lines in .c and .h files

6 files changed, 2 insertions, 13 deletions

diff --git a/sys/dev/tpm/tpm.c b/sys/dev/tpm/tpm.c
index 6fa86cd614f5..a458804d0ac9 100644
--- a/sys/dev/tpm/tpm.c
+++ b/sys/dev/tpm/tpm.c
@@ -146,7 +146,6 @@ __FBSDID("$FreeBSD$");
 /* Set when enabling legacy interface in host bridge. */
 int tpm_enabled;
 
-
 #ifdef __FreeBSD__
 #define	TPMSOFTC(dev) \
 	((struct tpm_softc *)dev->si_drv1)
@@ -244,7 +243,6 @@ tpm_identify(driver_t *driver, device_t parent)
 }
 #endif
 
-
 int
 tpm_attach(device_t dev)
 {
@@ -270,7 +268,7 @@ tpm_attach(device_t dev)
 
 	/* In case PnP probe this may contain some initialization. */
 	tpm_tis12_probe(sc->sc_bt, sc->sc_bh);
-	
+
 	if (tpm_legacy_probe(sc->sc_bt, sc->sc_bh)) {
 		sc->sc_init = tpm_legacy_init;
 		sc->sc_start = tpm_legacy_start;
@@ -331,7 +329,6 @@ tpm_detach(device_t dev)
 	return 0;
 }
 
-
 #else
 /*
  * OpenBSD specific code for probing and attaching TPM to device tree.
diff --git a/sys/dev/tpm/tpm20.c b/sys/dev/tpm/tpm20.c
index 5b025d9fb842..eeddad85009d 100644
--- a/sys/dev/tpm/tpm20.c
+++ b/sys/dev/tpm/tpm20.c
@@ -177,7 +177,6 @@ tpm20_close(struct cdev *dev, int flag, int mode, struct thread *td)
 	return (0);
 }
 
-
 int
 tpm20_ioctl(struct cdev *dev, u_long cmd, caddr_t data,
     int flags, struct thread *td)
@@ -234,7 +233,6 @@ tpm20_release(struct tpm_sc *sc)
 		destroy_dev(sc->sc_cdev);
 }
 
-
 int
 tpm20_suspend(device_t dev)
 {
@@ -267,7 +265,6 @@ tpm20_harvest(void *arg)
 		0x00, TPM_HARVEST_SIZE 	/* number of bytes requested */
 	};
 
-
 	sc = arg;
 	sx_xlock(&sc->dev_lock);
 	while (sc->pending_data_length != 0)
diff --git a/sys/dev/tpm/tpm20.h b/sys/dev/tpm/tpm20.h
index b56a17102b2d..bafbd93dc136 100644
--- a/sys/dev/tpm/tpm20.h
+++ b/sys/dev/tpm/tpm20.h
@@ -95,7 +95,6 @@ __FBSDID("$FreeBSD$");
 #define	TPM_CDEV_NAME			"tpm0"
 #define	TPM_CDEV_PERM_FLAG		0600
 
-
 #define	TPM2_START_METHOD_ACPI		2
 #define	TPM2_START_METHOD_TIS		6
 #define	TPM2_START_METHOD_CRB		7
diff --git a/sys/dev/tpm/tpm_acpi.c b/sys/dev/tpm/tpm_acpi.c
index 496d0e8173e3..12167e90c4a0 100644
--- a/sys/dev/tpm/tpm_acpi.c
+++ b/sys/dev/tpm/tpm_acpi.c
@@ -44,8 +44,6 @@ __FBSDID("$FreeBSD$");
 #include <contrib/dev/acpica/include/accommon.h>
 #include <dev/acpica/acpivar.h>
 
-
-
 char *tpm_ids[] = {"ATM1200",  "BCM0102", "INTC0102", "SNO3504", "WEC1000",
     "PNP0C31", NULL};
 
@@ -53,7 +51,7 @@ static int
 tpm_acpi_probe(device_t dev)
 {
 	int rv;
-	
+
 	rv = ACPI_ID_PROBE(device_get_parent(dev), dev, tpm_ids, NULL);
 	if (rv <= 0)
 		device_set_desc(dev, "Trusted Platform Module");
diff --git a/sys/dev/tpm/tpm_crb.c b/sys/dev/tpm/tpm_crb.c
index 20857a875073..5345be261d16 100644
--- a/sys/dev/tpm/tpm_crb.c
+++ b/sys/dev/tpm/tpm_crb.c
@@ -85,7 +85,6 @@ struct tpmcrb_sc {
 	size_t		rsp_buf_size;
 };
 
-
 int tpmcrb_transmit(struct tpm_sc *sc, size_t size);
 
 static int tpmcrb_acpi_probe(device_t dev);
diff --git a/sys/dev/tpm/tpm_tis.c b/sys/dev/tpm/tpm_tis.c
index d61339818446..132d238d42bd 100644
--- a/sys/dev/tpm/tpm_tis.c
+++ b/sys/dev/tpm/tpm_tis.c
@@ -331,7 +331,6 @@ tpmtis_write_bytes(struct tpm_sc *sc, size_t count, uint8_t *buf)
 	return (true);
 }
 
-
 static bool
 tpmtis_request_locality(struct tpm_sc *sc, int locality)
 {