diff options
Diffstat (limited to 'drivers/char/nwflash.c')
| -rw-r--r-- | drivers/char/nwflash.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/char/nwflash.c b/drivers/char/nwflash.c index a284ae25e69a..9f52f0306ef7 100644 --- a/drivers/char/nwflash.c +++ b/drivers/char/nwflash.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Flash memory interface rev.5 driver for the Intel * Flash chips used on the NetWinder. @@ -167,7 +168,7 @@ static ssize_t flash_write(struct file *file, const char __user *buf, if (count > gbFlashSize - p) count = gbFlashSize - p; - if (!access_ok(VERIFY_READ, buf, count)) + if (!access_ok(buf, count)) return -EFAULT; /* @@ -575,7 +576,7 @@ static const struct file_operations flash_fops = static struct miscdevice flash_miscdev = { - FLASH_MINOR, + NWFLASH_MINOR, "nwflash", &flash_fops }; @@ -617,6 +618,7 @@ static void __exit nwflash_exit(void) iounmap((void *)FLASH_BASE); } +MODULE_DESCRIPTION("NetWinder flash memory driver"); MODULE_LICENSE("GPL"); module_param(flashdebug, bool, 0644); |