Re: [PATCH] scsi: pm8001: avoid -Wrestrict warning

2021-03-29 Thread Martin K. Petersen
On Tue, 23 Mar 2021 13:54:23 +0100, Arnd Bergmann wrote: > On some configurations, gcc warns about overlapping source and > destination arguments to snprintf: > > drivers/scsi/pm8001/pm8001_init.c: In function 'pm8001_request_msix': > drivers/scsi/pm8001/pm8001_init.c:977:3: error: 'snprintf'

Re: [PATCH] scsi: pm8001: avoid -Wrestrict warning

2021-03-24 Thread Jinpu Wang
On Tue, Mar 23, 2021 at 1:55 PM Arnd Bergmann wrote: > > From: Arnd Bergmann > > On some configurations, gcc warns about overlapping source and > destination arguments to snprintf: > > drivers/scsi/pm8001/pm8001_init.c: In function 'pm8001_request_msix': >

[PATCH] scsi: pm8001: avoid -Wrestrict warning

2021-03-23 Thread Arnd Bergmann
From: Arnd Bergmann On some configurations, gcc warns about overlapping source and destination arguments to snprintf: drivers/scsi/pm8001/pm8001_init.c: In function 'pm8001_request_msix': drivers/scsi/pm8001/pm8001_init.c:977:3: error: 'snprintf' argument 4 may overlap destination object