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authorGeert Uytterhoeven <geert@linux-m68k.org>2014-12-03 14:52:58 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2014-12-03 15:28:27 -0800
commit545e625325c5850a506b116788e6045aac69cc36 (patch)
tree27e5996529a7b3e19fe7dc6ee3a0fff5b5b55b7a /drivers/input
parent3b5005e9206af245033e9209eee193f3d7b2f636 (diff)
downloadblackbird-op-linux-545e625325c5850a506b116788e6045aac69cc36.tar.gz
blackbird-op-linux-545e625325c5850a506b116788e6045aac69cc36.zip
Input: amikbd - fix build if !CONFIG_HW_CONSOLE
If CONFIG_HW_CONSOLE is not set: drivers/built-in.o: In function `amikbd_probe': amikbd.c:(.init.text+0x3e4e): undefined reference to `key_maps' amikbd.c:(.init.text+0x3dd4): undefined reference to `key_maps' To fix this, extract the initialization of the console keyboard maps into amikbd_init_console_keymaps(), protected by #ifdef CONFIG_HW_CONSOLE. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
-rw-r--r--drivers/input/keyboard/amikbd.c46
1 files changed, 29 insertions, 17 deletions
diff --git a/drivers/input/keyboard/amikbd.c b/drivers/input/keyboard/amikbd.c
index 096d6067ae1f..4f81e65d9e35 100644
--- a/drivers/input/keyboard/amikbd.c
+++ b/drivers/input/keyboard/amikbd.c
@@ -45,6 +45,7 @@ MODULE_AUTHOR("Vojtech Pavlik <vojtech@ucw.cz>");
MODULE_DESCRIPTION("Amiga keyboard driver");
MODULE_LICENSE("GPL");
+#ifdef CONFIG_HW_CONSOLE
static unsigned char amikbd_keycode[0x78] __initdata = {
[0] = KEY_GRAVE,
[1] = KEY_1,
@@ -144,6 +145,31 @@ static unsigned char amikbd_keycode[0x78] __initdata = {
[103] = KEY_RIGHTMETA
};
+static void __init amikbd_init_console_keymaps(void)
+{
+ int i, j;
+
+ for (i = 0; i < MAX_NR_KEYMAPS; i++) {
+ static u_short temp_map[NR_KEYS] __initdata;
+ if (!key_maps[i])
+ continue;
+ memset(temp_map, 0, sizeof(temp_map));
+ for (j = 0; j < 0x78; j++) {
+ if (!amikbd_keycode[j])
+ continue;
+ temp_map[j] = key_maps[i][amikbd_keycode[j]];
+ }
+ for (j = 0; j < NR_KEYS; j++) {
+ if (!temp_map[j])
+ temp_map[j] = 0xf200;
+ }
+ memcpy(key_maps[i], temp_map, sizeof(temp_map));
+ }
+}
+#else /* !CONFIG_HW_CONSOLE */
+static inline void amikbd_init_console_keymaps(void) {}
+#endif /* !CONFIG_HW_CONSOLE */
+
static const char *amikbd_messages[8] = {
[0] = KERN_ALERT "amikbd: Ctrl-Amiga-Amiga reset warning!!\n",
[1] = KERN_WARNING "amikbd: keyboard lost sync\n",
@@ -186,7 +212,7 @@ static irqreturn_t amikbd_interrupt(int irq, void *data)
static int __init amikbd_probe(struct platform_device *pdev)
{
struct input_dev *dev;
- int i, j, err;
+ int i, err;
dev = input_allocate_device();
if (!dev) {
@@ -207,22 +233,8 @@ static int __init amikbd_probe(struct platform_device *pdev)
for (i = 0; i < 0x78; i++)
set_bit(i, dev->keybit);
- for (i = 0; i < MAX_NR_KEYMAPS; i++) {
- static u_short temp_map[NR_KEYS] __initdata;
- if (!key_maps[i])
- continue;
- memset(temp_map, 0, sizeof(temp_map));
- for (j = 0; j < 0x78; j++) {
- if (!amikbd_keycode[j])
- continue;
- temp_map[j] = key_maps[i][amikbd_keycode[j]];
- }
- for (j = 0; j < NR_KEYS; j++) {
- if (!temp_map[j])
- temp_map[j] = 0xf200;
- }
- memcpy(key_maps[i], temp_map, sizeof(temp_map));
- }
+ amikbd_init_console_keymaps();
+
ciaa.cra &= ~0x41; /* serial data in, turn off TA */
err = request_irq(IRQ_AMIGA_CIAA_SP, amikbd_interrupt, 0, "amikbd",
dev);
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