[PATCH] Off-by-one in drivers/char/mwave/mwavedd.c

This fixes two off by ones in the mwave driver, found
via find -iname \*.[ch] | xargs grep "> ARRAY_SIZE("

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/drivers/char/mwave/mwavedd.c b/drivers/char/mwave/mwavedd.c
index 39a2e66..8d14823 100644 (file)
--- a/drivers/char/mwave/mwavedd.c
+++ b/drivers/char/mwave/mwavedd.c
@@ -297,7 +297,7 @@ static int mwave_ioctl(struct inode *inode, struct file *file,
                                " ipcnum %x, usIntCount %x\n",
                                ipcnum,
                                pDrvData->IPCs[ipcnum].usIntCount);
-                       if (ipcnum > ARRAY_SIZE(pDrvData->IPCs)) {
+                       if (ipcnum >= ARRAY_SIZE(pDrvData->IPCs)) {
                                PRINTK_ERROR(KERN_ERR_MWAVE
                                                "mwavedd::mwave_ioctl:"
                                                " IOCTL_MW_GET_IPC: Error:"
@@ -355,7 +355,7 @@ static int mwave_ioctl(struct inode *inode, struct file *file,
                                "mwavedd::mwave_ioctl IOCTL_MW_UNREGISTER_IPC"
                                " ipcnum %x\n",
                                ipcnum);
-                       if (ipcnum > ARRAY_SIZE(pDrvData->IPCs)) {
+                       if (ipcnum >= ARRAY_SIZE(pDrvData->IPCs)) {
                                PRINTK_ERROR(KERN_ERR_MWAVE
                                                "mwavedd::mwave_ioctl:"
                                                " IOCTL_MW_UNREGISTER_IPC:"