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Code Issues Releases Wiki Activity

fix compiler warnings in pci_irq.c (#371)

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Co-authored-by: Yao Zhao <dragonlinux@gmail.com>
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zhaoyao73 2023-09-04 00:57:52 -04:00 committed by GitHub
parent 607783d741
commit 3b0bf43bbb
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1 changed files with 6 additions and 2 deletions
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8
kernel/src/driver/pci/pci_irq.c
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@ -2,6 +2,9 @@
#include "exception/irq.h" #include "exception/irq.h"
#include <common/errno.h> #include <common/errno.h>
#include <common/kprint.h> #include <common/kprint.h>
#include "common/string.h"
#include "mm/slab.h"
// 现在pci设备的中断由自己进行控制，这些不执行内容的函数是为了适配旧的中断处理机制 // 现在pci设备的中断由自己进行控制，这些不执行内容的函数是为了适配旧的中断处理机制
void pci_irq_enable(ul irq_num) void pci_irq_enable(ul irq_num)
{ {
@ -11,7 +14,7 @@ void pci_irq_disable(ul irq_num)
{ {
} }
void pci_irq_install(ul irq_num) ul pci_irq_install(ul, void*)
{ {
} }
@ -43,7 +46,8 @@ uint16_t c_irq_install(ul irq_num,void (*pci_irq_handler)(ul irq_num, ul paramet
return EAGAIN; return EAGAIN;
} }
hardware_intr_controller* pci_interrupt_controller = kmalloc(sizeof(hardware_intr_controller),0); hardware_intr_controller* pci_interrupt_controller =
(hardware_intr_controller*)kmalloc(sizeof(hardware_intr_controller), 0);
if (pci_interrupt_controller) { if (pci_interrupt_controller) {
pci_interrupt_controller->enable = pci_irq_enable; pci_interrupt_controller->enable = pci_irq_enable;
pci_interrupt_controller->disable = pci_irq_disable; pci_interrupt_controller->disable = pci_irq_disable;