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[Qemu-devel] [PATCH 1/3] pci-assign: use monitor_handle_fd_param
From: |
Luiz Capitulino |
Subject: |
[Qemu-devel] [PATCH 1/3] pci-assign: use monitor_handle_fd_param |
Date: |
Tue, 25 Sep 2012 17:24:16 -0300 |
From: Paolo Bonzini <address@hidden>
There is no need to open-code the choice between a file descriptor
number or a named one. Just use monitor_handle_fd_param, which
also takes care of printing the error message.
Signed-off-by: Paolo Bonzini <address@hidden>
Signed-off-by: Luiz Capitulino <address@hidden>
---
hw/kvm/pci-assign.c | 12 +++---------
1 file changed, 3 insertions(+), 9 deletions(-)
diff --git a/hw/kvm/pci-assign.c b/hw/kvm/pci-assign.c
index 05b93d9..7a0998c 100644
--- a/hw/kvm/pci-assign.c
+++ b/hw/kvm/pci-assign.c
@@ -579,15 +579,9 @@ static int get_real_device(AssignedDevice *pci_dev,
uint16_t r_seg,
snprintf(name, sizeof(name), "%sconfig", dir);
if (pci_dev->configfd_name && *pci_dev->configfd_name) {
- if (qemu_isdigit(pci_dev->configfd_name[0])) {
- dev->config_fd = strtol(pci_dev->configfd_name, NULL, 0);
- } else {
- dev->config_fd = monitor_get_fd(cur_mon, pci_dev->configfd_name);
- if (dev->config_fd < 0) {
- error_report("%s: (%s) unkown", __func__,
- pci_dev->configfd_name);
- return 1;
- }
+ dev->config_fd = monitor_handle_fd_param(cur_mon,
pci_dev->configfd_name);
+ if (dev->config_fd < 0) {
+ return 1;
}
} else {
dev->config_fd = open(name, O_RDWR);
--
1.7.12.315.g682ce8b