diff options
-rw-r--r-- | drivers/ata/libata-core.c | 13 | ||||
-rw-r--r-- | drivers/ata/libata-pmp.c | 12 | ||||
-rw-r--r-- | drivers/ata/libata.h | 10 | ||||
-rw-r--r-- | include/linux/libata.h | 17 |
4 files changed, 27 insertions, 25 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index ca60af0cb051..b2d5d63fb6c9 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c | |||
@@ -86,15 +86,6 @@ const struct ata_port_operations sata_port_ops = { | |||
86 | .hardreset = sata_std_hardreset, | 86 | .hardreset = sata_std_hardreset, |
87 | }; | 87 | }; |
88 | 88 | ||
89 | const struct ata_port_operations sata_pmp_port_ops = { | ||
90 | .inherits = &sata_port_ops, | ||
91 | |||
92 | .pmp_prereset = ata_std_prereset, | ||
93 | .pmp_hardreset = sata_std_hardreset, | ||
94 | .pmp_postreset = ata_std_postreset, | ||
95 | .error_handler = sata_pmp_error_handler, | ||
96 | }; | ||
97 | |||
98 | static unsigned int ata_dev_init_params(struct ata_device *dev, | 89 | static unsigned int ata_dev_init_params(struct ata_device *dev, |
99 | u16 heads, u16 sectors); | 90 | u16 heads, u16 sectors); |
100 | static unsigned int ata_dev_set_xfermode(struct ata_device *dev); | 91 | static unsigned int ata_dev_set_xfermode(struct ata_device *dev); |
@@ -6192,7 +6183,6 @@ EXPORT_SYMBOL_GPL(sata_deb_timing_hotplug); | |||
6192 | EXPORT_SYMBOL_GPL(sata_deb_timing_long); | 6183 | EXPORT_SYMBOL_GPL(sata_deb_timing_long); |
6193 | EXPORT_SYMBOL_GPL(ata_base_port_ops); | 6184 | EXPORT_SYMBOL_GPL(ata_base_port_ops); |
6194 | EXPORT_SYMBOL_GPL(sata_port_ops); | 6185 | EXPORT_SYMBOL_GPL(sata_port_ops); |
6195 | EXPORT_SYMBOL_GPL(sata_pmp_port_ops); | ||
6196 | EXPORT_SYMBOL_GPL(ata_dummy_port_ops); | 6186 | EXPORT_SYMBOL_GPL(ata_dummy_port_ops); |
6197 | EXPORT_SYMBOL_GPL(ata_dummy_port_info); | 6187 | EXPORT_SYMBOL_GPL(ata_dummy_port_info); |
6198 | EXPORT_SYMBOL_GPL(ata_std_bios_param); | 6188 | EXPORT_SYMBOL_GPL(ata_std_bios_param); |
@@ -6272,9 +6262,6 @@ EXPORT_SYMBOL_GPL(ata_pci_device_resume); | |||
6272 | #endif /* CONFIG_PM */ | 6262 | #endif /* CONFIG_PM */ |
6273 | #endif /* CONFIG_PCI */ | 6263 | #endif /* CONFIG_PCI */ |
6274 | 6264 | ||
6275 | EXPORT_SYMBOL_GPL(sata_pmp_qc_defer_cmd_switch); | ||
6276 | EXPORT_SYMBOL_GPL(sata_pmp_error_handler); | ||
6277 | |||
6278 | EXPORT_SYMBOL_GPL(__ata_ehi_push_desc); | 6265 | EXPORT_SYMBOL_GPL(__ata_ehi_push_desc); |
6279 | EXPORT_SYMBOL_GPL(ata_ehi_push_desc); | 6266 | EXPORT_SYMBOL_GPL(ata_ehi_push_desc); |
6280 | EXPORT_SYMBOL_GPL(ata_ehi_clear_desc); | 6267 | EXPORT_SYMBOL_GPL(ata_ehi_clear_desc); |
diff --git a/drivers/ata/libata-pmp.c b/drivers/ata/libata-pmp.c index 9c998611b644..bb10c0630791 100644 --- a/drivers/ata/libata-pmp.c +++ b/drivers/ata/libata-pmp.c | |||
@@ -11,6 +11,14 @@ | |||
11 | #include <linux/libata.h> | 11 | #include <linux/libata.h> |
12 | #include "libata.h" | 12 | #include "libata.h" |
13 | 13 | ||
14 | const struct ata_port_operations sata_pmp_port_ops = { | ||
15 | .inherits = &sata_port_ops, | ||
16 | .pmp_prereset = ata_std_prereset, | ||
17 | .pmp_hardreset = sata_std_hardreset, | ||
18 | .pmp_postreset = ata_std_postreset, | ||
19 | .error_handler = sata_pmp_error_handler, | ||
20 | }; | ||
21 | |||
14 | /** | 22 | /** |
15 | * sata_pmp_read - read PMP register | 23 | * sata_pmp_read - read PMP register |
16 | * @link: link to read PMP register for | 24 | * @link: link to read PMP register for |
@@ -1012,3 +1020,7 @@ void sata_pmp_error_handler(struct ata_port *ap) | |||
1012 | sata_pmp_eh_recover(ap); | 1020 | sata_pmp_eh_recover(ap); |
1013 | ata_eh_finish(ap); | 1021 | ata_eh_finish(ap); |
1014 | } | 1022 | } |
1023 | |||
1024 | EXPORT_SYMBOL_GPL(sata_pmp_port_ops); | ||
1025 | EXPORT_SYMBOL_GPL(sata_pmp_qc_defer_cmd_switch); | ||
1026 | EXPORT_SYMBOL_GPL(sata_pmp_error_handler); | ||
diff --git a/drivers/ata/libata.h b/drivers/ata/libata.h index 6b70a624828c..42b30e38495d 100644 --- a/drivers/ata/libata.h +++ b/drivers/ata/libata.h | |||
@@ -179,11 +179,6 @@ extern void ata_schedule_scsi_eh(struct Scsi_Host *shost); | |||
179 | extern void ata_scsi_dev_rescan(struct work_struct *work); | 179 | extern void ata_scsi_dev_rescan(struct work_struct *work); |
180 | extern int ata_bus_probe(struct ata_port *ap); | 180 | extern int ata_bus_probe(struct ata_port *ap); |
181 | 181 | ||
182 | /* libata-pmp.c */ | ||
183 | extern int sata_pmp_scr_read(struct ata_link *link, int reg, u32 *val); | ||
184 | extern int sata_pmp_scr_write(struct ata_link *link, int reg, u32 val); | ||
185 | extern int sata_pmp_attach(struct ata_device *dev); | ||
186 | |||
187 | /* libata-eh.c */ | 182 | /* libata-eh.c */ |
188 | extern enum scsi_eh_timer_return ata_scsi_timed_out(struct scsi_cmnd *cmd); | 183 | extern enum scsi_eh_timer_return ata_scsi_timed_out(struct scsi_cmnd *cmd); |
189 | extern void ata_scsi_error(struct Scsi_Host *host); | 184 | extern void ata_scsi_error(struct Scsi_Host *host); |
@@ -207,6 +202,11 @@ extern int ata_eh_recover(struct ata_port *ap, ata_prereset_fn_t prereset, | |||
207 | struct ata_link **r_failed_disk); | 202 | struct ata_link **r_failed_disk); |
208 | extern void ata_eh_finish(struct ata_port *ap); | 203 | extern void ata_eh_finish(struct ata_port *ap); |
209 | 204 | ||
205 | /* libata-pmp.c */ | ||
206 | extern int sata_pmp_scr_read(struct ata_link *link, int reg, u32 *val); | ||
207 | extern int sata_pmp_scr_write(struct ata_link *link, int reg, u32 val); | ||
208 | extern int sata_pmp_attach(struct ata_device *dev); | ||
209 | |||
210 | /* libata-sff.c */ | 210 | /* libata-sff.c */ |
211 | #ifdef CONFIG_ATA_SFF | 211 | #ifdef CONFIG_ATA_SFF |
212 | extern void ata_dev_select(struct ata_port *ap, unsigned int device, | 212 | extern void ata_dev_select(struct ata_port *ap, unsigned int device, |
diff --git a/include/linux/libata.h b/include/linux/libata.h index db77b90003fd..eb86d6f39635 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h | |||
@@ -1027,12 +1027,6 @@ static inline int ata_acpi_cbl_80wire(struct ata_port *ap, | |||
1027 | #endif | 1027 | #endif |
1028 | 1028 | ||
1029 | /* | 1029 | /* |
1030 | * PMP - drivers/ata/libata-pmp.c | ||
1031 | */ | ||
1032 | extern int sata_pmp_qc_defer_cmd_switch(struct ata_queued_cmd *qc); | ||
1033 | extern void sata_pmp_error_handler(struct ata_port *ap); | ||
1034 | |||
1035 | /* | ||
1036 | * EH - drivers/ata/libata-eh.c | 1030 | * EH - drivers/ata/libata-eh.c |
1037 | */ | 1031 | */ |
1038 | extern void ata_port_schedule_eh(struct ata_port *ap); | 1032 | extern void ata_port_schedule_eh(struct ata_port *ap); |
@@ -1075,7 +1069,6 @@ extern void ata_std_error_handler(struct ata_port *ap); | |||
1075 | */ | 1069 | */ |
1076 | extern const struct ata_port_operations ata_base_port_ops; | 1070 | extern const struct ata_port_operations ata_base_port_ops; |
1077 | extern const struct ata_port_operations sata_port_ops; | 1071 | extern const struct ata_port_operations sata_port_ops; |
1078 | extern const struct ata_port_operations sata_pmp_port_ops; | ||
1079 | 1072 | ||
1080 | #define ATA_BASE_SHT(drv_name) \ | 1073 | #define ATA_BASE_SHT(drv_name) \ |
1081 | .module = THIS_MODULE, \ | 1074 | .module = THIS_MODULE, \ |
@@ -1352,6 +1345,16 @@ static inline struct ata_port *ata_shost_to_port(struct Scsi_Host *host) | |||
1352 | return *(struct ata_port **)&host->hostdata[0]; | 1345 | return *(struct ata_port **)&host->hostdata[0]; |
1353 | } | 1346 | } |
1354 | 1347 | ||
1348 | |||
1349 | /************************************************************************** | ||
1350 | * PMP - drivers/ata/libata-pmp.c | ||
1351 | */ | ||
1352 | extern const struct ata_port_operations sata_pmp_port_ops; | ||
1353 | |||
1354 | extern int sata_pmp_qc_defer_cmd_switch(struct ata_queued_cmd *qc); | ||
1355 | extern void sata_pmp_error_handler(struct ata_port *ap); | ||
1356 | |||
1357 | |||
1355 | /************************************************************************** | 1358 | /************************************************************************** |
1356 | * SFF - drivers/ata/libata-sff.c | 1359 | * SFF - drivers/ata/libata-sff.c |
1357 | */ | 1360 | */ |