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| author | Dmitry Torokhov <dtor_core@ameritech.net> | 2005-06-30 00:50:38 -0500 |
|---|---|---|
| committer | Dmitry Torokhov <dtor_core@ameritech.net> | 2005-06-30 00:50:38 -0500 |
| commit | 5b6271bda42be8edb77fbd588621cc09199fa7fb (patch) | |
| tree | e51dbf0bb79ead8c2a0df4c527d100c518c889ea /drivers/char/sonypi.c | |
| parent | f96b434d3bf70845a7541ab217f525918267281e (diff) | |
| download | linux-3.10-5b6271bda42be8edb77fbd588621cc09199fa7fb.tar.gz linux-3.10-5b6271bda42be8edb77fbd588621cc09199fa7fb.tar.bz2 linux-3.10-5b6271bda42be8edb77fbd588621cc09199fa7fb.zip | |
Input: make name, phys and uniq be 'const char *' because once
set noone should attempt to change them.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/char/sonypi.c')
| -rw-r--r-- | drivers/char/sonypi.c | 24 |
1 files changed, 2 insertions, 22 deletions
diff --git a/drivers/char/sonypi.c b/drivers/char/sonypi.c index 983915bf87f..cefbe985e55 100644 --- a/drivers/char/sonypi.c +++ b/drivers/char/sonypi.c @@ -1228,14 +1228,7 @@ static int __devinit sonypi_probe(void) sonypi_device.input_jog_dev.keybit[LONG(BTN_MOUSE)] = BIT(BTN_MIDDLE); sonypi_device.input_jog_dev.relbit[0] = BIT(REL_WHEEL); - sonypi_device.input_jog_dev.name = - kmalloc(sizeof(SONYPI_JOG_INPUTNAME), GFP_KERNEL); - if (!sonypi_device.input_jog_dev.name) { - printk(KERN_ERR "sonypi: kmalloc failed\n"); - ret = -ENOMEM; - goto out_inkmallocinput1; - } - sprintf(sonypi_device.input_jog_dev.name, SONYPI_JOG_INPUTNAME); + sonypi_device.input_jog_dev.name = SONYPI_JOG_INPUTNAME; sonypi_device.input_jog_dev.id.bustype = BUS_ISA; sonypi_device.input_jog_dev.id.vendor = PCI_VENDOR_ID_SONY; @@ -1249,14 +1242,7 @@ static int __devinit sonypi_probe(void) if (sonypi_inputkeys[i].inputev) set_bit(sonypi_inputkeys[i].inputev, sonypi_device.input_key_dev.keybit); - sonypi_device.input_key_dev.name = - kmalloc(sizeof(SONYPI_KEY_INPUTNAME), GFP_KERNEL); - if (!sonypi_device.input_key_dev.name) { - printk(KERN_ERR "sonypi: kmalloc failed\n"); - ret = -ENOMEM; - goto out_inkmallocinput2; - } - sprintf(sonypi_device.input_key_dev.name, SONYPI_KEY_INPUTNAME); + sonypi_device.input_key_dev.name = SONYPI_KEY_INPUTNAME; sonypi_device.input_key_dev.id.bustype = BUS_ISA; sonypi_device.input_key_dev.id.vendor = PCI_VENDOR_ID_SONY; @@ -1314,11 +1300,7 @@ out_platformdev: kfifo_free(sonypi_device.input_fifo); out_infifo: input_unregister_device(&sonypi_device.input_key_dev); - kfree(sonypi_device.input_key_dev.name); -out_inkmallocinput2: input_unregister_device(&sonypi_device.input_jog_dev); - kfree(sonypi_device.input_jog_dev.name); -out_inkmallocinput1: free_irq(sonypi_device.irq, sonypi_irq); out_reqirq: release_region(sonypi_device.ioport1, sonypi_device.region_size); @@ -1345,9 +1327,7 @@ static void __devexit sonypi_remove(void) if (useinput) { input_unregister_device(&sonypi_device.input_key_dev); - kfree(sonypi_device.input_key_dev.name); input_unregister_device(&sonypi_device.input_jog_dev); - kfree(sonypi_device.input_jog_dev.name); kfifo_free(sonypi_device.input_fifo); } |