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| author | Holger Schurig <holgerschurig@gmail.com> | 2014-07-22 09:57:21 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2014-07-22 21:29:57 +0200 |
| commit | b3265685f7e4009aa4e3fbe788d80cd6d4e0e227 (patch) | |
| tree | 3a93df817c3bd519d024888008c73ff184590c97 /drivers/ata | |
| parent | 3549cc582cd1ab2151f4315f64097aa83444f9db (diff) | |
| download | barebox-b3265685f7e4009aa4e3fbe788d80cd6d4e0e227.tar.gz barebox-b3265685f7e4009aa4e3fbe788d80cd6d4e0e227.tar.xz | |
sandbox: allow "make ARCH=sandbox allyesconfig"
Compiling the tree with allyesconfig is helpful because different
compilers (gcc, clang) or static checkers (e.g. clang's scan-build)
can then process and check more code.
This patch introduces two new configuration symbols that Kconfig files
can depend on. That way, code that is only working where a cache or DMA
implementation exists can be opted out.
Signed-off-by: Holger Schurig <holgerschurig@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig index 9830cc07a8..7850e4a9c9 100644 --- a/drivers/ata/Kconfig +++ b/drivers/ata/Kconfig @@ -34,6 +34,7 @@ config DISK_ATA config DISK_AHCI bool "AHCI support" + depends on HAS_DMA select DISK_ATA config DISK_AHCI_IMX |