From 35d8ef4ba24d2f8e4e69e8b6cf482658d128b2fb Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Wed, 15 Apr 2020 09:39:51 +0200 Subject: drm/mi0283qt: Use devm_drm_dev_alloc MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Already using devm_drm_dev_init, so very simple replacment. Acked-by: Noralf Trønnes Acked-by: Sam Ravnborg Signed-off-by: Daniel Vetter Cc: "Noralf Trønnes" Link: https://patchwork.freedesktop.org/patch/msgid/20200415074034.175360-17-daniel.vetter@ffwll.ch --- drivers/gpu/drm/tiny/mi0283qt.c | 13 ++++--------- 1 file changed, 4 insertions(+), 9 deletions(-) (limited to 'drivers/gpu/drm/tiny') diff --git a/drivers/gpu/drm/tiny/mi0283qt.c b/drivers/gpu/drm/tiny/mi0283qt.c index decaf57053ff..08ac549ab0f7 100644 --- a/drivers/gpu/drm/tiny/mi0283qt.c +++ b/drivers/gpu/drm/tiny/mi0283qt.c @@ -187,18 +187,13 @@ static int mi0283qt_probe(struct spi_device *spi) u32 rotation = 0; int ret; - dbidev = kzalloc(sizeof(*dbidev), GFP_KERNEL); - if (!dbidev) - return -ENOMEM; + dbidev = devm_drm_dev_alloc(dev, &mi0283qt_driver, + struct mipi_dbi_dev, drm); + if (IS_ERR(dbidev)) + return PTR_ERR(dbidev); dbi = &dbidev->dbi; drm = &dbidev->drm; - ret = devm_drm_dev_init(dev, drm, &mi0283qt_driver); - if (ret) { - kfree(dbidev); - return ret; - } - drmm_add_final_kfree(drm, dbidev); dbi->reset = devm_gpiod_get_optional(dev, "reset", GPIOD_OUT_HIGH); if (IS_ERR(dbi->reset)) { -- cgit v1.2.3