* [PATCH] scsi: aic7xxx: aic7xxx_core: Remove some unused functions
@ 2015-01-03 16:35 Rickard Strandqvist
2015-01-10 13:30 ` Hannes Reinecke
0 siblings, 1 reply; 2+ messages in thread
From: Rickard Strandqvist @ 2015-01-03 16:35 UTC (permalink / raw)
To: Hannes Reinecke, James E.J. Bottomley
Cc: Rickard Strandqvist, linux-scsi, linux-kernel
Removes some functions that are not used anywhere:
ahc_outq() ahc_inq()
This was partially found by using a static code analysis program called cppcheck.
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
---
drivers/scsi/aic7xxx/aic7xxx_core.c | 26 --------------------------
drivers/scsi/aic7xxx/aic7xxx_inline.h | 4 ----
2 files changed, 30 deletions(-)
diff --git a/drivers/scsi/aic7xxx/aic7xxx_core.c b/drivers/scsi/aic7xxx/aic7xxx_core.c
index 10172a3..6f91465 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_core.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_core.c
@@ -494,32 +494,6 @@ ahc_outl(struct ahc_softc *ahc, u_int port, uint32_t value)
ahc_outb(ahc, port+3, ((value) >> 24) & 0xFF);
}
-uint64_t
-ahc_inq(struct ahc_softc *ahc, u_int port)
-{
- return ((ahc_inb(ahc, port))
- | (ahc_inb(ahc, port+1) << 8)
- | (ahc_inb(ahc, port+2) << 16)
- | (ahc_inb(ahc, port+3) << 24)
- | (((uint64_t)ahc_inb(ahc, port+4)) << 32)
- | (((uint64_t)ahc_inb(ahc, port+5)) << 40)
- | (((uint64_t)ahc_inb(ahc, port+6)) << 48)
- | (((uint64_t)ahc_inb(ahc, port+7)) << 56));
-}
-
-void
-ahc_outq(struct ahc_softc *ahc, u_int port, uint64_t value)
-{
- ahc_outb(ahc, port, value & 0xFF);
- ahc_outb(ahc, port+1, (value >> 8) & 0xFF);
- ahc_outb(ahc, port+2, (value >> 16) & 0xFF);
- ahc_outb(ahc, port+3, (value >> 24) & 0xFF);
- ahc_outb(ahc, port+4, (value >> 32) & 0xFF);
- ahc_outb(ahc, port+5, (value >> 40) & 0xFF);
- ahc_outb(ahc, port+6, (value >> 48) & 0xFF);
- ahc_outb(ahc, port+7, (value >> 56) & 0xFF);
-}
-
/*
* Get a free scb. If there are none, see if we can allocate a new SCB.
*/
diff --git a/drivers/scsi/aic7xxx/aic7xxx_inline.h b/drivers/scsi/aic7xxx/aic7xxx_inline.h
index 0b57b78..cef8d98 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_inline.h
+++ b/drivers/scsi/aic7xxx/aic7xxx_inline.h
@@ -77,10 +77,6 @@ uint32_t
ahc_inl(struct ahc_softc *ahc, u_int port);
void ahc_outl(struct ahc_softc *ahc, u_int port,
uint32_t value);
-uint64_t
- ahc_inq(struct ahc_softc *ahc, u_int port);
-void ahc_outq(struct ahc_softc *ahc, u_int port,
- uint64_t value);
struct scb*
ahc_get_scb(struct ahc_softc *ahc);
void ahc_free_scb(struct ahc_softc *ahc, struct scb *scb);
--
1.7.10.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] scsi: aic7xxx: aic7xxx_core: Remove some unused functions
2015-01-03 16:35 [PATCH] scsi: aic7xxx: aic7xxx_core: Remove some unused functions Rickard Strandqvist
@ 2015-01-10 13:30 ` Hannes Reinecke
0 siblings, 0 replies; 2+ messages in thread
From: Hannes Reinecke @ 2015-01-10 13:30 UTC (permalink / raw)
To: Rickard Strandqvist, James E.J. Bottomley; +Cc: linux-scsi, linux-kernel
On 01/03/2015 05:35 PM, Rickard Strandqvist wrote:
> Removes some functions that are not used anywhere:
> ahc_outq() ahc_inq()
>
> This was partially found by using a static code analysis program called cppcheck.
>
> Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Cheers,
Hannes
--
Dr. Hannes Reinecke zSeries & Storage
hare@suse.de +49 911 74053 688
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: J. Hawn, J. Guild, F. Imendörffer, HRB 16746 (AG Nürnberg)
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2015-01-10 13:30 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2015-01-03 16:35 [PATCH] scsi: aic7xxx: aic7xxx_core: Remove some unused functions Rickard Strandqvist
2015-01-10 13:30 ` Hannes Reinecke
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).