[PATCH] firmware: Kconfig: unify whitespace used for indentation

[Ahmad Fatoum]

File has a mixture of tabs, spaces and even both in the same line.
Use tabs throughout.

Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
---
 firmware/Kconfig | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/firmware/Kconfig b/firmware/Kconfig
index b466c2aea818..b0a120346909 100644
--- a/firmware/Kconfig
+++ b/firmware/Kconfig
@@ -7,22 +7,22 @@ config EXTRA_FIRMWARE_DIR
 	default "firmware"
 
 config FIRMWARE_IMX_LPDDR4_PMU_TRAIN
-       	bool
+	bool
 
 config FIRMWARE_IMX_DDR4_PMU_TRAIN
-       	bool
+	bool
 
 config FIRMWARE_IMX8MM_ATF
-        bool
+	bool
 
 config FIRMWARE_IMX8MN_ATF
-        bool
+	bool
 
 config FIRMWARE_IMX8MP_ATF
-        bool
+	bool
 
 config FIRMWARE_IMX8MQ_ATF
-        bool
+	bool
 
 config FIRMWARE_CCBV2_OPTEE
 	bool
-- 
2.30.2