[PATCH] scsi: be2iscsi: Use kasprintf

[Himanshu Jha]

Use kasprintf instead of combination of kmalloc and sprintf.

Signed-off-by: Himanshu Jha <himanshujha199...@gmail.com>
---
 drivers/scsi/be2iscsi/be_main.c | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c
index b4542e7..6a9ee0e 100644
--- a/drivers/scsi/be2iscsi/be_main.c
+++ b/drivers/scsi/be2iscsi/be_main.c
@@ -803,15 +803,14 @@ static int beiscsi_init_irqs(struct beiscsi_hba *phba)
 
        if (pcidev->msix_enabled) {
                for (i = 0; i < phba->num_cpus; i++) {
-                       phba->msi_name[i] = kzalloc(BEISCSI_MSI_NAME,
-                                                   GFP_KERNEL);
+                       phba->msi_name[i] = kasprintf(GFP_KERNEL,
+                                                     "beiscsi_%02x_%02x",
+                                                     phba->shost->host_no, i);
                        if (!phba->msi_name[i]) {
                                ret = -ENOMEM;
                                goto free_msix_irqs;
                        }
 
-                       sprintf(phba->msi_name[i], "beiscsi_%02x_%02x",
-                               phba->shost->host_no, i);
                        ret = request_irq(pci_irq_vector(pcidev, i),
                                          be_isr_msix, 0, phba->msi_name[i],
                                          &phwi_context->be_eq[i]);
@@ -824,13 +823,12 @@ static int beiscsi_init_irqs(struct beiscsi_hba *phba)
                                goto free_msix_irqs;
                        }
                }
-               phba->msi_name[i] = kzalloc(BEISCSI_MSI_NAME, GFP_KERNEL);
+               phba->msi_name[i] = kasprintf(GFP_KERNEL, "beiscsi_mcc_%02x",
+                                             phba->shost->host_no);
                if (!phba->msi_name[i]) {
                        ret = -ENOMEM;
                        goto free_msix_irqs;
                }
-               sprintf(phba->msi_name[i], "beiscsi_mcc_%02x",
-                       phba->shost->host_no);
                ret = request_irq(pci_irq_vector(pcidev, i), be_isr_mcc, 0,
                                  phba->msi_name[i], &phwi_context->be_eq[i]);
                if (ret) {
-- 
2.7.4