xiaomi-sm8450/android_kernel_xiaomi_sm8450
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[libata] remove ata_chk_err(), ->check_err() hook.

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We now depend on ->tf_read() to provide us with the contents
of the Error shadow register.
This commit is contained in:
Jeff Garzik
2005-10-29 21:25:10 -04:00
parent be15cd72d2
commit 0169e284f6
5 changed files with 9 additions and 69 deletions
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2
include/linux/libata.h
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@@ -347,7 +347,6 @@ struct ata_port_operations {
void (*exec_command)(struct ata_port *ap, const struct ata_taskfile *tf);
u8 (*check_status)(struct ata_port *ap);
u8 (*check_altstatus)(struct ata_port *ap);
u8 (*check_err)(struct ata_port *ap);
void (*dev_select)(struct ata_port *ap, unsigned int device);
void (*phy_reset) (struct ata_port *ap);
@@ -434,7 +433,6 @@ extern void ata_noop_dev_select (struct ata_port *ap, unsigned int device);
extern void ata_std_dev_select (struct ata_port *ap, unsigned int device);
extern u8 ata_check_status(struct ata_port *ap);
extern u8 ata_altstatus(struct ata_port *ap);
extern u8 ata_chk_err(struct ata_port *ap);
extern void ata_exec_command(struct ata_port *ap, const struct ata_taskfile *tf);
extern int ata_port_start (struct ata_port *ap);
extern void ata_port_stop (struct ata_port *ap);