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| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2017-10-04 14:19:03 +0200 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@free-electrons.com> | 2017-10-07 11:28:07 +0200 |
| commit | b8640c5b8bef7e24fe54d2713f4c91b563a65c55 (patch) | |
| tree | 4cb4c1f4de1c3d1f8eb7cb78514e91f1cd6f14dc | |
| parent | mtd: nand: denali: fix setup_data_interface to meet tCCS delay (diff) | |
| download | linux-b8640c5b8bef7e24fe54d2713f4c91b563a65c55.tar.xz linux-b8640c5b8bef7e24fe54d2713f4c91b563a65c55.zip | |
mtd: nand: sh_flctl: Use of_device_get_match_data() helper
Use the of_device_get_match_data() helper instead of open coding.
While at it, make config const so the cast can be dropped.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
| -rw-r--r-- | drivers/mtd/nand/sh_flctl.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/mtd/nand/sh_flctl.c b/drivers/mtd/nand/sh_flctl.c index e7f3c98487e6..3c5008a4f5f3 100644 --- a/drivers/mtd/nand/sh_flctl.c +++ b/drivers/mtd/nand/sh_flctl.c @@ -1094,14 +1094,11 @@ MODULE_DEVICE_TABLE(of, of_flctl_match); static struct sh_flctl_platform_data *flctl_parse_dt(struct device *dev) { - const struct of_device_id *match; - struct flctl_soc_config *config; + const struct flctl_soc_config *config; struct sh_flctl_platform_data *pdata; - match = of_match_device(of_flctl_match, dev); - if (match) - config = (struct flctl_soc_config *)match->data; - else { + config = of_device_get_match_data(dev); + if (!config) { dev_err(dev, "%s: no OF configuration attached\n", __func__); return NULL; } |