From: Carlos R. Mafra Date: Tue, 22 Dec 2009 21:45:39 +0000 (-0800) Subject: ACPI: do not select ACPI_DOCK from ATA_ACPI X-Git-Tag: firefly_0821_release~9833^2~3528^2^2~9 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=2370b5ed03030d554adb345778d5edecab7a510c;p=firefly-linux-kernel-4.4.55.git ACPI: do not select ACPI_DOCK from ATA_ACPI In March 2008 commit 0ac4a3c2fbbcadc3e96e4dc47d4ae802d66e6f67 ("ACPI: fix ATA_ACPI build") made CONFIG_ACPI_DOCK be selected by CONFIG_ATA_ACPI because of a build error when CONFIG_ATA_ACPI=y and CONFIG_ACPI_DOCK=m. However, in September 2008 commit 898b054f3eec5921320ae8614b5bdd7b07ea5b43 ("dock: make dock driver not a module") removed the possibility of having CONFIG_ACPI_DOCK=m and therefore there is no need for selecting it when CONFIG_ATA_ACPI=y. This makes the kernel ~5 Kb smaller for people who don't have a dock by allowing them to not have ACPI_DOCK compiled-in because of ATA_ACPI=y. Signed-off-by: Carlos R. Mafra Cc: Shaohua Li Signed-off-by: Andrew Morton Signed-off-by: Len Brown --- diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig index 85844d053846..56c6374a3989 100644 --- a/drivers/ata/Kconfig +++ b/drivers/ata/Kconfig @@ -40,7 +40,6 @@ config ATA_VERBOSE_ERROR config ATA_ACPI bool "ATA ACPI Support" depends on ACPI && PCI - select ACPI_DOCK default y help This option adds support for ATA-related ACPI objects.