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authorRusty Russell <rusty@rustcorp.com.au>2012-01-13 09:32:20 +1030
committerRusty Russell <rusty@rustcorp.com.au>2012-01-13 09:32:20 +1030
commit90ab5ee94171b3e28de6bb42ee30b527014e0be7 (patch)
treefcf89889f6e881f2b231d3d20287c08174ce4b54 /drivers/usb/gadget
parent476bc0015bf09dad39d36a8b19f76f0c181d1ec9 (diff)
module_param: make bool parameters really bool (drivers & misc)
module_param(bool) used to counter-intuitively take an int. In fddd5201 (mid-2009) we allowed bool or int/unsigned int using a messy trick. It's time to remove the int/unsigned int option. For this version it'll simply give a warning, but it'll break next kernel version. Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'drivers/usb/gadget')
-rw-r--r--drivers/usb/gadget/amd5536udc.c8
-rw-r--r--drivers/usb/gadget/ether.c4
-rw-r--r--drivers/usb/gadget/file_storage.c10
-rw-r--r--drivers/usb/gadget/net2272.c2
-rw-r--r--drivers/usb/gadget/net2280.c6
-rw-r--r--drivers/usb/gadget/omap_udc.c2
-rw-r--r--drivers/usb/gadget/pch_udc.c2
-rw-r--r--drivers/usb/gadget/serial.c4
-rw-r--r--drivers/usb/gadget/zero.c2
9 files changed, 20 insertions, 20 deletions
diff --git a/drivers/usb/gadget/amd5536udc.c b/drivers/usb/gadget/amd5536udc.c
index e9a2c5c44454..c16ff55a74e8 100644
--- a/drivers/usb/gadget/amd5536udc.c
+++ b/drivers/usb/gadget/amd5536udc.c
@@ -152,15 +152,15 @@ static const char *ep_string[] = {
};
/* DMA usage flag */
-static int use_dma = 1;
+static bool use_dma = 1;
/* packet per buffer dma */
-static int use_dma_ppb = 1;
+static bool use_dma_ppb = 1;
/* with per descr. update */
-static int use_dma_ppb_du;
+static bool use_dma_ppb_du;
/* buffer fill mode */
static int use_dma_bufferfill_mode;
/* full speed only mode */
-static int use_fullspeed;
+static bool use_fullspeed;
/* tx buffer size for high speed */
static unsigned long hs_tx_buf = UDC_EPIN_BUFF_SIZE;
diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c
index 0cd764d59351..a28f6ffcd0f3 100644
--- a/drivers/usb/gadget/ether.c
+++ b/drivers/usb/gadget/ether.c
@@ -250,9 +250,9 @@ static struct usb_configuration rndis_config_driver = {
/*-------------------------------------------------------------------------*/
#ifdef CONFIG_USB_ETH_EEM
-static int use_eem = 1;
+static bool use_eem = 1;
#else
-static int use_eem;
+static bool use_eem;
#endif
module_param(use_eem, bool, 0);
MODULE_PARM_DESC(use_eem, "use CDC EEM mode");
diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c
index e0f30fc70e45..47766f0e7caa 100644
--- a/drivers/usb/gadget/file_storage.c
+++ b/drivers/usb/gadget/file_storage.c
@@ -303,16 +303,16 @@ MODULE_LICENSE("Dual BSD/GPL");
static struct {
char *file[FSG_MAX_LUNS];
char *serial;
- int ro[FSG_MAX_LUNS];
- int nofua[FSG_MAX_LUNS];
+ bool ro[FSG_MAX_LUNS];
+ bool nofua[FSG_MAX_LUNS];
unsigned int num_filenames;
unsigned int num_ros;
unsigned int num_nofuas;
unsigned int nluns;
- int removable;
- int can_stall;
- int cdrom;
+ bool removable;
+ bool can_stall;
+ bool cdrom;
char *transport_parm;
char *protocol_parm;
diff --git a/drivers/usb/gadget/net2272.c b/drivers/usb/gadget/net2272.c
index 4c81d540bc26..7322d293213e 100644
--- a/drivers/usb/gadget/net2272.c
+++ b/drivers/usb/gadget/net2272.c
@@ -69,7 +69,7 @@ static const char * const ep_name[] = {
*
* If use_dma is disabled, pio will be used instead.
*/
-static int use_dma = 0;
+static bool use_dma = 0;
module_param(use_dma, bool, 0644);
/*
diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c
index cf1f36454d08..cdedd1336745 100644
--- a/drivers/usb/gadget/net2280.c
+++ b/drivers/usb/gadget/net2280.c
@@ -90,8 +90,8 @@ static const char *const ep_name [] = {
* Some gadget drivers work better with the dma support here than others.
* These two parameters let you use PIO or more aggressive DMA.
*/
-static int use_dma = 1;
-static int use_dma_chaining = 0;
+static bool use_dma = 1;
+static bool use_dma_chaining = 0;
/* "modprobe net2280 use_dma=n" etc */
module_param (use_dma, bool, S_IRUGO);
@@ -112,7 +112,7 @@ module_param (fifo_mode, ushort, 0644);
* USB suspend requests will be ignored. This is acceptable for
* self-powered devices
*/
-static int enable_suspend = 0;
+static bool enable_suspend = 0;
/* "modprobe net2280 enable_suspend=1" etc */
module_param (enable_suspend, bool, S_IRUGO);
diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c
index 7db5bbe6251b..576cd8578b45 100644
--- a/drivers/usb/gadget/omap_udc.c
+++ b/drivers/usb/gadget/omap_udc.c
@@ -98,7 +98,7 @@ module_param (fifo_mode, uint, 0);
MODULE_PARM_DESC (fifo_mode, "endpoint configuration");
#ifdef USE_DMA
-static unsigned use_dma = 1;
+static bool use_dma = 1;
/* "modprobe omap_udc use_dma=y", or else as a kernel
* boot parameter "omap_udc:use_dma=y"
diff --git a/drivers/usb/gadget/pch_udc.c b/drivers/usb/gadget/pch_udc.c
index dd2313cce1d3..a3fcaae4bc2a 100644
--- a/drivers/usb/gadget/pch_udc.c
+++ b/drivers/usb/gadget/pch_udc.c
@@ -359,7 +359,7 @@ struct pch_udc_dev {
static const char ep0_string[] = "ep0in";
static DEFINE_SPINLOCK(udc_stall_spinlock); /* stall spin lock */
struct pch_udc_dev *pch_udc; /* pointer to device object */
-static int speed_fs;
+static bool speed_fs;
module_param_named(speed_fs, speed_fs, bool, S_IRUGO);
MODULE_PARM_DESC(speed_fs, "true for Full speed operation");
diff --git a/drivers/usb/gadget/serial.c b/drivers/usb/gadget/serial.c
index ed1b816e58d8..ad9e5b2df642 100644
--- a/drivers/usb/gadget/serial.c
+++ b/drivers/usb/gadget/serial.c
@@ -123,11 +123,11 @@ MODULE_AUTHOR("Al Borchers");
MODULE_AUTHOR("David Brownell");
MODULE_LICENSE("GPL");
-static int use_acm = true;
+static bool use_acm = true;
module_param(use_acm, bool, 0);
MODULE_PARM_DESC(use_acm, "Use CDC ACM, default=yes");
-static int use_obex = false;
+static bool use_obex = false;
module_param(use_obex, bool, 0);
MODULE_PARM_DESC(use_obex, "Use CDC OBEX, default=no");
diff --git a/drivers/usb/gadget/zero.c b/drivers/usb/gadget/zero.c
index 20697cc132d1..31d34832907e 100644
--- a/drivers/usb/gadget/zero.c
+++ b/drivers/usb/gadget/zero.c
@@ -81,7 +81,7 @@ module_param(buflen, uint, 0);
* work better with hosts where config changes are problematic or
* controllers (like original superh) that only support one config.
*/
-static int loopdefault = 0;
+static bool loopdefault = 0;
module_param(loopdefault, bool, S_IRUGO|S_IWUSR);
/*-------------------------------------------------------------------------*/