From 3e3c08ec6bf074484ab424c8eac103eba064a538 Mon Sep 17 00:00:00 2001 From: Alexander Reinert Date: Tue, 30 Jan 2018 13:35:38 +0100 Subject: [PATCH] Added support for 64 bit kernels --- KernelDrivers/eq3_char_loop.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/KernelDrivers/eq3_char_loop.c b/KernelDrivers/eq3_char_loop.c index de2d637d..c3a9e66e 100644 --- a/KernelDrivers/eq3_char_loop.c +++ b/KernelDrivers/eq3_char_loop.c @@ -48,8 +48,8 @@ /* Use 'L' as magic number */ #define EQ3LOOP_IOC_MAGIC 'L' -#define EQ3LOOP_IOCSCREATESLAVE _IOW(EQ3LOOP_IOC_MAGIC, 1, unsigned long) -#define EQ3LOOP_IOCGEVENTS _IOR(EQ3LOOP_IOC_MAGIC, 2, unsigned long) +#define EQ3LOOP_IOCSCREATESLAVE _IOW(EQ3LOOP_IOC_MAGIC, 1, uint32_t) +#define EQ3LOOP_IOCGEVENTS _IOR(EQ3LOOP_IOC_MAGIC, 2, uint32_t) #define EVENT_BIT_SLAVE_OPENED 0 #define EVENT_BIT_SLAVE_CLOSED 1 @@ -353,7 +353,7 @@ static ssize_t eq3loop_write_master(struct eq3loop_channel_data* channel, struct { ret=-EFAULT; count_to_end = CIRC_SPACE( head, channel->master2slave_buf.tail, BUFSIZE); - printk( KERN_ERR EQ3LOOP_DRIVER_NAME ": eq3loop_write_master() %s: not enought space in the buffers. free space = %i, required space = %i", channel->name,count_to_end,count ); + printk( KERN_ERR EQ3LOOP_DRIVER_NAME ": eq3loop_write_master() %s: not enought space in the buffers. free space = %zu, required space = %zu", channel->name,count_to_end,count ); goto out; } /* ok, space is free, write something */ @@ -908,6 +908,7 @@ static struct file_operations eq3loop_fops = { .ioctl = eq3loop_ioctl, #else .unlocked_ioctl = eq3loop_ioctl, + .compat_ioctl = eq3loop_ioctl, #endif };