fs: Fix SPL build if SPL_FS_LOADER is enabled and FS_LOADER is disabled

When SPL_FS_LOADER is set to y and FS_LOADER is not enabled, the SPL build
fails with the following errors:

  AR      spl/boot/built-in.o
  LD      spl/u-boot-spl
arm-none-linux-gnueabihf-ld.bfd: drivers/misc/fs_loader.o: in function
`fw_get_filesystem_firmware':
/u-boot/drivers/misc/fs_loader.c:162: undefined reference to
`fs_set_blk_dev'
arm-none-linux-gnueabihf-ld.bfd: /home/frh/tdx/src/u-boot/drivers/misc/
fs_loader.c:185: undefined reference to `fs_read'
arm-none-linux-gnueabihf-ld.bfd: drivers/misc/fs_loader.o: in function
`select_fs_dev':
/u-boot/drivers/misc/fs_loader.c:89: undefined reference to
`fs_set_blk_dev_with_part'
make[1]: *** [scripts/Makefile.spl:527: spl/u-boot-spl] Error 1
make: *** [Makefile:2055: spl/u-boot-spl] Error 2

Fix it by replacing the FS_LOADER with SPL_FS_LOADER in the Makefile, so
the fs.c with the necessary function definitions are compiled.

Fixes: b071a07743d4 ("drivers: misc: Makefile: Enable fs_loader compilation at SPL Level")
Suggested-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Hiago De Franco <hiago.franco@toradex.com>
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>

diff --git a/configs/sandbox_noinst_defconfig b/configs/sandbox_noinst_defconfig
index eb0f064ad289c30b190eec8a4e363bf8a239adba..4424eae79eff5463c26da6fb9431579e7cc8a111 100644 (file)
--- a/configs/sandbox_noinst_defconfig
+++ b/configs/sandbox_noinst_defconfig
@@ -187,6 +187,7 @@ CONFIG_P2SB=y
 CONFIG_PWRSEQ=y
 CONFIG_SPL_PWRSEQ=y
 CONFIG_FS_LOADER=y
+CONFIG_SPL_FS_LOADER=y
 CONFIG_MMC_SANDBOX=y
 CONFIG_DM_MTD=y
 CONFIG_MTD_CONCAT=y

diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig
index 48529a6982f5353880bc4e53cbc79fd53d700fcb..5283d8981e09700d9f963eb24c7f2373732b8a8f 100644 (file)
--- a/drivers/block/Kconfig
+++ b/drivers/block/Kconfig
@@ -109,7 +109,7 @@ config EFI_MEDIA
 
 config SPL_BLK_FS
        bool "Load images from filesystems on block devices"
-       depends on SPL_BLK
+       depends on SPL_BLK && SPL_FS_LOADER
        help
          Use generic support to load images from fat/ext filesystems on
          different types of block devices such as NVMe.

diff --git a/fs/Makefile b/fs/Makefile
index 7b05c79e0ccfdc5c83067e4e53269337230e7e83..a3ee0a361d3d54f6b0a47dc9952b3f7a0ad93b6c 100644 (file)
--- a/fs/Makefile
+++ b/fs/Makefile
@@ -5,7 +5,7 @@
 # Copyright (c) 2012, NVIDIA CORPORATION.  All rights reserved.
 
 ifdef CONFIG_SPL_BUILD
-obj-$(CONFIG_FS_LOADER) += fs.o
+obj-$(CONFIG_SPL_FS_LOADER) += fs.o
 obj-$(CONFIG_SPL_FS_FAT) += fat/
 obj-$(CONFIG_SPL_FS_EXT4) += ext4/
 obj-$(CONFIG_SPL_FS_CBFS) += cbfs/