Messages in this thread | | | Date | Tue, 7 Jul 2015 12:07:23 +0200 | Subject | Re: [PATCH] megaraid:Remove no longer required variable ret from the function megasas_sync_map_info | From | Frans Klaver <> |
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Can't seem to find the original, so here's a reply to the ack mail.
On Tue, Jul 7, 2015 at 10:49 AM, Sumit Saxena <sumit.saxena@avagotech.com> wrote: > -----Original Message----- > From: Nicholas Krause [mailto:xerofoify@gmail.com] > Sent: Monday, July 06, 2015 9:43 PM > To: kashyap.desai@avagotech.com > Cc: sumit.saxena@avagotech.com; uday.lingala@avagotech.com; > JBottomley@odin.com; megaraidlinux.pdl@avagotech.com; > linux-scsi@vger.kernel.org; linux-kernel@vger.kernel.org > Subject: [PATCH] megaraid:Remove no longer required variable ret from the > function megasas_sync_map_info
Isn't something shorter like
[PATCH] megaraid: remove pointless variable
much more readable?
> This removes the no longer required variable ret due to this variable only > ever being used at the end of the function megasas_sync_map_info without > changing it's value from the orginal setting of its value to zero due to > this just remove the variable ret and just return the value of zero > directly here in order to indicate to the caller the call to this function > has run successfully without any non recoverable issues.
No interpunction?
> Signed-off-by: Nicholas Krause <xerofoify@gmail.com> > --- > drivers/scsi/megaraid/megaraid_sas_fusion.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c > b/drivers/scsi/megaraid/megaraid_sas_fusion.c > index 46a0f8f..b5a8c65 100644 > --- a/drivers/scsi/megaraid/megaraid_sas_fusion.c > +++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c > @@ -836,7 +836,7 @@ megasas_get_map_info(struct megasas_instance > *instance) int megasas_sync_map_info(struct megasas_instance *instance) > { > - int ret = 0, i; > + int i; > struct megasas_cmd *cmd; > struct megasas_dcmd_frame *dcmd; > u32 size_sync_info, num_lds; > @@ -906,7 +906,7 @@ megasas_sync_map_info(struct megasas_instance > *instance) > > instance->instancet->issue_dcmd(instance, cmd); > > - return ret; > + return 0; > } > > Acked-by: Sumit Saxena <sumit.saxena@avagotech.com>
This ack in an outlook-style response confused the hell out of me ;).
Thanks, Frans
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