diff options
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/Kconfig | 24 | ||||
| -rw-r--r-- | drivers/ata/pata_ep93xx.c | 7 |
2 files changed, 16 insertions, 15 deletions
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig index e08d322d01d7..cdadce23e66d 100644 --- a/drivers/ata/Kconfig +++ b/drivers/ata/Kconfig @@ -163,7 +163,7 @@ config SATA_QSTOR config SATA_SX4 tristate "Promise SATA SX4 support (Experimental)" - depends on PCI && EXPERIMENTAL + depends on PCI help This option enables support for Promise Serial ATA SX4. @@ -390,7 +390,7 @@ config PATA_CS5530 config PATA_CS5535 tristate "CS5535 PATA support (Experimental)" - depends on PCI && X86 && !X86_64 && EXPERIMENTAL + depends on PCI && X86 && !X86_64 help This option enables support for the NatSemi/AMD CS5535 companion chip used with the Geode processor family. @@ -408,7 +408,7 @@ config PATA_CS5536 config PATA_CYPRESS tristate "Cypress CY82C693 PATA support (Very Experimental)" - depends on PCI && EXPERIMENTAL + depends on PCI help This option enables support for the Cypress/Contaq CY82C693 chipset found in some Alpha systems @@ -496,7 +496,7 @@ config PATA_IMX config PATA_IT8213 tristate "IT8213 PATA support (Experimental)" - depends on PCI && EXPERIMENTAL + depends on PCI help This option enables support for the ITE 821 PATA controllers via the new ATA layer. @@ -589,7 +589,7 @@ config PATA_OLDPIIX config PATA_OPTIDMA tristate "OPTI FireStar PATA support (Very Experimental)" - depends on PCI && EXPERIMENTAL + depends on PCI help This option enables DMA/PIO support for the later OPTi controllers found on some old motherboards and in some @@ -616,7 +616,7 @@ config PATA_PDC_OLD config PATA_RADISYS tristate "RADISYS 82600 PATA support (Experimental)" - depends on PCI && EXPERIMENTAL + depends on PCI help This option enables support for the RADISYS 82600 PATA controllers via the new ATA layer @@ -687,7 +687,7 @@ config PATA_SIS config PATA_TOSHIBA tristate "Toshiba Piccolo support (Experimental)" - depends on PCI && EXPERIMENTAL + depends on PCI help Support for the Toshiba Piccolo controllers. Currently only the primary channel is supported by this driver. @@ -738,7 +738,7 @@ comment "PIO-only SFF controllers" config PATA_AT32 tristate "Atmel AVR32 PATA support (Experimental)" - depends on AVR32 && PLATFORM_AT32AP && EXPERIMENTAL + depends on AVR32 && PLATFORM_AT32AP help This option enables support for the IDE devices on the Atmel AT32AP platform. @@ -755,7 +755,7 @@ config PATA_AT91 config PATA_CMD640_PCI tristate "CMD640 PCI PATA support (Experimental)" - depends on PCI && EXPERIMENTAL + depends on PCI help This option enables support for the CMD640 PCI IDE interface chip. Only the primary channel is currently @@ -801,7 +801,7 @@ config PATA_NS87410 config PATA_OPTI tristate "OPTI621/6215 PATA support (Very Experimental)" - depends on PCI && EXPERIMENTAL + depends on PCI help This option enables full PIO support for the early Opti ATA controllers found on some old motherboards. @@ -881,7 +881,7 @@ config PATA_SAMSUNG_CF config PATA_WINBOND_VLB tristate "Winbond W83759A VLB PATA support (Experimental)" - depends on ISA && EXPERIMENTAL + depends on ISA select PATA_LEGACY help Support for the Winbond W83759A controller on Vesa Local Bus @@ -909,7 +909,7 @@ config ATA_GENERIC config PATA_LEGACY tristate "Legacy ISA PATA support (Experimental)" - depends on (ISA || PCI) && EXPERIMENTAL + depends on (ISA || PCI) help This option enables support for ISA/VLB/PCI bus legacy PATA ports and allows them to be accessed via the new ATA layer. diff --git a/drivers/ata/pata_ep93xx.c b/drivers/ata/pata_ep93xx.c index 556222f04731..c1bfaf43d109 100644 --- a/drivers/ata/pata_ep93xx.c +++ b/drivers/ata/pata_ep93xx.c @@ -31,6 +31,7 @@ * Copyright (C) 2006 Tower Technologies */ +#include <linux/err.h> #include <linux/kernel.h> #include <linux/module.h> #include <linux/init.h> @@ -937,9 +938,9 @@ static int ep93xx_pata_probe(struct platform_device *pdev) goto err_rel_gpio; } - ide_base = devm_request_and_ioremap(&pdev->dev, mem_res); - if (!ide_base) { - err = -ENXIO; + ide_base = devm_ioremap_resource(&pdev->dev, mem_res); + if (IS_ERR(ide_base)) { + err = PTR_ERR(ide_base); goto err_rel_gpio; } |