lkml.org 
[lkml]   [2010]   [Nov]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 08/12] sep: Use kzalloc when needed
Date
From: Alan Cox <alan@linux.intel.com>

Signed-off-by: Alan Cox <alan@linux.intel.com>
---

drivers/staging/sep/sep_driver.c | 8 +-------
1 files changed, 1 insertions(+), 7 deletions(-)


diff --git a/drivers/staging/sep/sep_driver.c b/drivers/staging/sep/sep_driver.c
index f576285..ff9df36 100644
--- a/drivers/staging/sep/sep_driver.c
+++ b/drivers/staging/sep/sep_driver.c
@@ -3343,16 +3343,13 @@ static int __devinit sep_probe(struct pci_dev *pdev,
}

/* allocate the sep_device structure for this device */
- sep_dev = kmalloc(sizeof(struct sep_device), GFP_ATOMIC);
+ sep_dev = kzalloc(sizeof(struct sep_device), GFP_ATOMIC);
if (sep_dev == NULL) {
dev_warn(&pdev->dev,
"can't kmalloc the sep_device structure\n");
return -ENOMEM;
}

- /* zero out sep structure */
- memset((void *)sep_dev, 0, sizeof(struct sep_device));
-
/*
* we're going to use another variable for actually
* working with the device; this way, if we have
@@ -3365,8 +3362,6 @@ static int __devinit sep_probe(struct pci_dev *pdev,

if (pdev->device == MRST_PCI_DEVICE_ID)
sep->mrst = 1;
- else
- sep->mrst = 0;

dev_dbg(&sep->pdev->dev, "PCI obtained, device being prepared\n");
dev_dbg(&sep->pdev->dev, "revision is %d\n", sep->pdev->revision);
@@ -3423,7 +3418,6 @@ static int __devinit sep_probe(struct pci_dev *pdev,
goto end_function_deallocate_sep_shared_area;
}
} else {
-
sep->rar_size = FAKE_RAR_SIZE;
sep->rar_addr = dma_alloc_coherent(NULL,
sep->rar_size, &sep->rar_bus, GFP_KERNEL);


\
 
 \ /
  Last update: 2010-11-24 21:01    [W:0.068 / U:2.220 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site