From 26c0cf2a603d4ebf00d8c1baf714763fca31dba4 Mon Sep 17 00:00:00 2001 From: Heiner Kallweit Date: Wed, 3 Feb 2021 09:48:03 +0100 Subject: PCI/VPD: Remove sysfs accessor size checking dead code MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Since 104daa71b396 ("PCI: Determine actual VPD size on first access") attribute size is set to 0 (unlimited). Remove the dead code that checks for "bin_attr->size > 0". Link: https://lore.kernel.org/r/267eae86-f8a6-6792-a7f8-2c4fd51beedc@gmail.com Signed-off-by: Heiner Kallweit Signed-off-by: Bjorn Helgaas Reviewed-by: Krzysztof Wilczyński --- drivers/pci/vpd.c | 14 -------------- 1 file changed, 14 deletions(-) (limited to 'drivers/pci/vpd.c') diff --git a/drivers/pci/vpd.c b/drivers/pci/vpd.c index ef5165eb3b62..ab81c7a5185f 100644 --- a/drivers/pci/vpd.c +++ b/drivers/pci/vpd.c @@ -403,13 +403,6 @@ static ssize_t read_vpd_attr(struct file *filp, struct kobject *kobj, { struct pci_dev *dev = to_pci_dev(kobj_to_dev(kobj)); - if (bin_attr->size > 0) { - if (off > bin_attr->size) - count = 0; - else if (count > bin_attr->size - off) - count = bin_attr->size - off; - } - return pci_read_vpd(dev, off, count, buf); } @@ -419,13 +412,6 @@ static ssize_t write_vpd_attr(struct file *filp, struct kobject *kobj, { struct pci_dev *dev = to_pci_dev(kobj_to_dev(kobj)); - if (bin_attr->size > 0) { - if (off > bin_attr->size) - count = 0; - else if (count > bin_attr->size - off) - count = bin_attr->size - off; - } - return pci_write_vpd(dev, off, count, buf); } -- cgit v1.2.3