PCI: endpoint: Fix Kconfig indent style

[ Upstream commit 2759ddf7535d63381f9b9b1412e4c46e13ed773a ]

Change to follow the Kconfig style guide. This patch fixes to use tab
rather than space to indent, while help text is indented an additional
two spaces.

Link: https://lore.kernel.org/r/20220815025006.48167-1-mie@igel.co.jp
Fixes: e35f56bb0330 ("PCI: endpoint: Support NTB transfer between RC and EP")
Signed-off-by: Shunsuke Mie <mie@igel.co.jp>
Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Stable-dep-of: 37587673cda9 ("PCI: endpoint: Fix a Kconfig prompt of vNTB driver")
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/pci/endpoint/functions/Kconfig b/drivers/pci/endpoint/functions/Kconfig
index 295a033..9fd5608 100644 (file)
--- a/drivers/pci/endpoint/functions/Kconfig
+++ b/drivers/pci/endpoint/functions/Kconfig
@@ -27,13 +27,13 @@ config PCI_EPF_NTB
          If in doubt, say "N" to disable Endpoint NTB driver.
 
 config PCI_EPF_VNTB
-        tristate "PCI Endpoint NTB driver"
-        depends on PCI_ENDPOINT
-        depends on NTB
-        select CONFIGFS_FS
-        help
-          Select this configuration option to enable the Non-Transparent
-          Bridge (NTB) driver for PCIe Endpoint. NTB driver implements NTB
-          between PCI Root Port and PCIe Endpoint.
+       tristate "PCI Endpoint NTB driver"
+       depends on PCI_ENDPOINT
+       depends on NTB
+       select CONFIGFS_FS
+       help
+         Select this configuration option to enable the Non-Transparent
+         Bridge (NTB) driver for PCIe Endpoint. NTB driver implements NTB
+         between PCI Root Port and PCIe Endpoint.
 
-          If in doubt, say "N" to disable Endpoint NTB driver.
+         If in doubt, say "N" to disable Endpoint NTB driver.