From bd432bb53cffeae1ec3f77338d69bd89d9d45bb2 Mon Sep 17 00:00:00 2001 From: Bart Van Assche Date: Thu, 11 Apr 2019 14:53:17 -0700 Subject: scsi: qla2xxx: Leave a blank line after declarations This patch improves readability of the qla2xxx source code. Cc: Himanshu Madhani Cc: Giridhar Malavali Reviewed-by: Johannes Thumshirn Acked-by: Himanshu Madhani Signed-off-by: Bart Van Assche Signed-off-by: Martin K. Petersen --- drivers/scsi/qla2xxx/qla_bsg.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'drivers/scsi/qla2xxx/qla_bsg.c') diff --git a/drivers/scsi/qla2xxx/qla_bsg.c b/drivers/scsi/qla2xxx/qla_bsg.c index 471d04a49a15..45f26ea5f9d9 100644 --- a/drivers/scsi/qla2xxx/qla_bsg.c +++ b/drivers/scsi/qla2xxx/qla_bsg.c @@ -1534,6 +1534,7 @@ qla2x00_update_fru_versions(struct bsg_job *bsg_job) uint32_t count; dma_addr_t sfp_dma; void *sfp = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL, &sfp_dma); + if (!sfp) { bsg_reply->reply_data.vendor_reply.vendor_rsp[0] = EXT_STATUS_NO_MEMORY; @@ -1584,6 +1585,7 @@ qla2x00_read_fru_status(struct bsg_job *bsg_job) struct qla_status_reg *sr = (void *)bsg; dma_addr_t sfp_dma; uint8_t *sfp = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL, &sfp_dma); + if (!sfp) { bsg_reply->reply_data.vendor_reply.vendor_rsp[0] = EXT_STATUS_NO_MEMORY; @@ -1634,6 +1636,7 @@ qla2x00_write_fru_status(struct bsg_job *bsg_job) struct qla_status_reg *sr = (void *)bsg; dma_addr_t sfp_dma; uint8_t *sfp = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL, &sfp_dma); + if (!sfp) { bsg_reply->reply_data.vendor_reply.vendor_rsp[0] = EXT_STATUS_NO_MEMORY; @@ -1680,6 +1683,7 @@ qla2x00_write_i2c(struct bsg_job *bsg_job) struct qla_i2c_access *i2c = (void *)bsg; dma_addr_t sfp_dma; uint8_t *sfp = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL, &sfp_dma); + if (!sfp) { bsg_reply->reply_data.vendor_reply.vendor_rsp[0] = EXT_STATUS_NO_MEMORY; @@ -1725,6 +1729,7 @@ qla2x00_read_i2c(struct bsg_job *bsg_job) struct qla_i2c_access *i2c = (void *)bsg; dma_addr_t sfp_dma; uint8_t *sfp = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL, &sfp_dma); + if (!sfp) { bsg_reply->reply_data.vendor_reply.vendor_rsp[0] = EXT_STATUS_NO_MEMORY; -- cgit v1.2.3