diff options
| author | Andrzej Hajda <[email protected]> | 2015-08-07 09:59:10 +0200 |
|---|---|---|
| committer | Ralf Baechle <[email protected]> | 2015-09-03 12:08:11 +0200 |
| commit | e5dd8f2cf65cb228fad881ecd35093d8409d17c6 (patch) | |
| tree | ee0144e739ea89f0dcfdc955d900812577d47da2 | |
| parent | 1d39a5e4ce09172358a5435a3411a46e76a04bb4 (diff) | |
MIPS: BCM47xx: Use kmemdup rather than duplicating its implementation
The patch was generated using fixed coccinelle semantic patch
scripts/coccinelle/api/memdup.cocci [1].
[1]: http://permalink.gmane.org/gmane.linux.kernel/2014320
Signed-off-by: Andrzej Hajda <[email protected]>
Acked-by: Hauke Mehrtens <[email protected]>
Cc: Hauke Mehrtens <[email protected]>
Cc: Rafał Miłecki <[email protected]>
Cc: Andrzej Hajda <[email protected]>
Cc: Bartlomiej Zolnierkiewicz <[email protected]>
Cc: Marek Szyprowski <[email protected]>
Cc: [email protected]
Cc: [email protected]
Patchwork: https://patchwork.linux-mips.org/patch/10898/
Signed-off-by: Ralf Baechle <[email protected]>
| -rw-r--r-- | arch/mips/bcm47xx/buttons.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/mips/bcm47xx/buttons.c b/arch/mips/bcm47xx/buttons.c index 08a4abf09a33..52caa75bfe4e 100644 --- a/arch/mips/bcm47xx/buttons.c +++ b/arch/mips/bcm47xx/buttons.c @@ -396,10 +396,9 @@ static int __init bcm47xx_buttons_copy(const struct gpio_keys_button *buttons, { size_t size = nbuttons * sizeof(*buttons); - bcm47xx_button_pdata.buttons = kmalloc(size, GFP_KERNEL); + bcm47xx_button_pdata.buttons = kmemdup(buttons, size, GFP_KERNEL); if (!bcm47xx_button_pdata.buttons) return -ENOMEM; - memcpy(bcm47xx_button_pdata.buttons, buttons, size); bcm47xx_button_pdata.nbuttons = nbuttons; return 0; |