Message ID | 1552659287-11246-3-git-send-email-philippe.reynes@softathome.com |
---|---|
State | Accepted |
Delegated to: | Tom Rini |
Headers | show |
Series | Initial support of driver brcmnand (from kernel 4.18) | expand |
On Fri, Mar 15, 2019 at 03:14:31PM +0100, Philippe Reynes wrote: > From: Marc Gonzalez <marc_gonzalez@sigmadesigns.com> > > Linux commit d45bc58dd3b ("mtd: nand: import nand_hw_control_init()") > > The code to initialize a struct nand_hw_control is duplicated across > several drivers. Factorize it using an inline function. > > Signed-off-by: Marc Gonzalez <marc_gonzalez@sigmadesigns.com> > Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> > [Philippe Reynes: adapt code to u-boot and only keep new function] > > Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com> Applied to u-boot/master, thanks!
diff --git a/include/linux/mtd/rawnand.h b/include/linux/mtd/rawnand.h index e2bd598..96b5847 100644 --- a/include/linux/mtd/rawnand.h +++ b/include/linux/mtd/rawnand.h @@ -499,6 +499,13 @@ struct nand_hw_control { struct nand_chip *active; }; +static inline void nand_hw_control_init(struct nand_hw_control *nfc) +{ + nfc->active = NULL; + spin_lock_init(&nfc->lock); + init_waitqueue_head(&nfc->wq); +} + /** * struct nand_ecc_step_info - ECC step information of ECC engine * @stepsize: data bytes per ECC step