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| author | Finn Thain <fthain@telegraphics.com.au> | 2014-11-12 06:11:58 +0100 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2014-11-20 09:11:08 +0100 |
| commit | 8c32513bd395dc5d382e4883097482567cf8bbc5 (patch) | |
| tree | f603eda2bb0ccf602c88b69e7fb9f6fb6cb947c7 /drivers/scsi/NCR5380.h | |
| parent | ncr5380: Remove NCR5380_STATS (diff) | |
| download | linux-8c32513bd395dc5d382e4883097482567cf8bbc5.tar.xz linux-8c32513bd395dc5d382e4883097482567cf8bbc5.zip | |
ncr5380: Cleanup host info() methods
If the host->info() method is not set, then host->name is used by default.
For atari_scsi, that is exactly the same text. So remove the redundant
info() method. Keep sun3_scsi.c in line with atari_scsi.
Some NCR5380 drivers return an empty string from the info() method
(arm/cumana_1.c arm/oak.c mac_scsi.c) while other drivers use the default
(dmx3191d dtc.c g_NCR5380.c pas16.c t128.c).
Implement a common info() method to replace a lot of duplicated code which
the various drivers use to announce the same information.
This replaces most of the (deprecated) show_info() output and all of the
NCR5380_print_info() output. This also eliminates a bunch of code in
g_NCR5380 which just duplicates functionality in the core driver.
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Tested-by: Michael Schmitz <schmitzmic@gmail.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/scsi/NCR5380.h')
| -rw-r--r-- | drivers/scsi/NCR5380.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/NCR5380.h b/drivers/scsi/NCR5380.h index d811775ffd9d..dc37da49656b 100644 --- a/drivers/scsi/NCR5380.h +++ b/drivers/scsi/NCR5380.h @@ -273,6 +273,7 @@ struct NCR5380_hostdata { volatile Scsi_Cmnd *selecting; struct delayed_work coroutine; /* our co-routine */ struct scsi_eh_save ses; + char info[256]; }; #ifdef __KERNEL__ @@ -307,7 +308,7 @@ static void NCR5380_information_transfer(struct Scsi_Host *instance); static irqreturn_t NCR5380_intr(int irq, void *dev_id); #endif static void NCR5380_main(struct work_struct *work); -static void __maybe_unused NCR5380_print_options(struct Scsi_Host *instance); +static const char *NCR5380_info(struct Scsi_Host *instance); static void NCR5380_reselect(struct Scsi_Host *instance); static int NCR5380_select(struct Scsi_Host *instance, Scsi_Cmnd *cmd); #if defined(PSEUDO_DMA) || defined(REAL_DMA) || defined(REAL_DMA_POLL) |