tpm: Revert tpm_tis_spi_mod.ko to tpm_tis_spi.ko.

Revert tpm_tis_spi_mod.ko back to tpm_tis_spi.ko as the rename could
break user space scripts. This can be achieved by renaming tpm_tis_spi.c
as tpm_tis_spi_main.c. Then tpm_tis_spi-y can be used inside the
makefile.

Cc: Andrey Pronin <[email protected]>
Cc: Stephen Boyd <[email protected]>
Cc: [email protected] # 5.5.x
Fixes: 797c011 ("tpm: tpm_tis_spi: Support cr50 devices")
Reported-by: Alexander Steffen <[email protected]>
Tested-by: Alexander Steffen <[email protected]>
Reviewed-by: Stephen Boyd <[email protected]>
Signed-off-by: Jarkko Sakkinen <[email protected]>

Author: Jarkko Sakkinen

drivers/char/tpm/Makefile

@@ -21,9 +21,11 @@ tpm-$(CONFIG_EFI) += eventlog/efi.o
 tpm-$(CONFIG_OF) += eventlog/of.o
 obj-$(CONFIG_TCG_TIS_CORE) += tpm_tis_core.o
 obj-$(CONFIG_TCG_TIS) += tpm_tis.o
-obj-$(CONFIG_TCG_TIS_SPI) += tpm_tis_spi_mod.o
-tpm_tis_spi_mod-y := tpm_tis_spi.o
-tpm_tis_spi_mod-$(CONFIG_TCG_TIS_SPI_CR50) += tpm_tis_spi_cr50.o
+
+obj-$(CONFIG_TCG_TIS_SPI) += tpm_tis_spi.o
+tpm_tis_spi-y := tpm_tis_spi_main.o
+tpm_tis_spi-$(CONFIG_TCG_TIS_SPI_CR50) += tpm_tis_spi_cr50.o
+
 obj-$(CONFIG_TCG_TIS_I2C_ATMEL) += tpm_i2c_atmel.o
 obj-$(CONFIG_TCG_TIS_I2C_INFINEON) += tpm_i2c_infineon.o
 obj-$(CONFIG_TCG_TIS_I2C_NUVOTON) += tpm_i2c_nuvoton.o