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Commit f7053240 authored by Bart Van Assche's avatar Bart Van Assche Committed by Martin K. Petersen
Browse files

scsi: sd_zbc: Remove superfluous assignments 



A value is assigned to the variable 'capacity' in sd_zbc_read_zones()
but that value is never used. Hence remove the variable 'capacity'.

[Damien: There is no need to initialize to 0 the variable 'ret'
in sd_zbc_read_zones()]

Signed-off-by: default avatarBart Van Assche <bart.vanassche@sandisk.com>
Signed-off-by: default avatarDamien Le Moal <damien.lemoal@wdc.com>
Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent a90dfdc2

drivers/scsi/sd_zbc.c

+1 −3
Original line number Diff line number Diff line
@@ -560,8 +560,7 @@ static int sd_zbc_setup(struct scsi_disk *sdkp) 
int sd_zbc_read_zones(struct scsi_disk *sdkp,

		      unsigned char *buf)

{

	sector_t capacity;

	int ret = 0;

	int ret;



	if (!sd_is_zoned(sdkp))

		/*
@@ -593,7 +592,6 @@ int sd_zbc_read_zones(struct scsi_disk *sdkp, 
	ret = sd_zbc_check_capacity(sdkp, buf);

	if (ret)

		goto err;

	capacity = logical_to_sectors(sdkp->device, sdkp->capacity);



	/*

	 * Check zone size: only devices with a constant zone size (except