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| author | Christian Marangi <ansuelsmth@gmail.com> | 2023-05-06 03:33:54 +0200 |
|---|---|---|
| committer | Christian Marangi <ansuelsmth@gmail.com> | 2023-05-12 03:15:33 +0200 |
| commit | 7a2a645801886e150269a8d00c748105774892f3 (patch) | |
| tree | fdfc9bdc826281482a171087a25ce1cdc4b4b72e /target/linux/ramips | |
| parent | 40c742908373171b70589b595c3c0587139f4ecd (diff) | |
| download | upstream-7a2a645801886e150269a8d00c748105774892f3.tar.gz upstream-7a2a645801886e150269a8d00c748105774892f3.tar.bz2 upstream-7a2a645801886e150269a8d00c748105774892f3.zip | |
ramips: 5.15: handle error from device_reset in SPI ralink driver
Handle error from device reset in SPI ralink driver fixing compilation
warning:
drivers/spi/spi-rt2880.c: In function 'rt2880_spi_probe':
drivers/spi/spi-rt2880.c:474:17: error: ignoring return value of 'device_reset' declared with attribute 'warn_unused_result' [-Werror=unused-result]
474 | device_reset(&pdev->dev);
| ^~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Diffstat (limited to 'target/linux/ramips')
| -rw-r--r-- | target/linux/ramips/patches-5.15/821-SPI-ralink-add-Ralink-SoC-spi-driver.patch | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/target/linux/ramips/patches-5.15/821-SPI-ralink-add-Ralink-SoC-spi-driver.patch b/target/linux/ramips/patches-5.15/821-SPI-ralink-add-Ralink-SoC-spi-driver.patch index 5fb0537539..fa119ab211 100644 --- a/target/linux/ramips/patches-5.15/821-SPI-ralink-add-Ralink-SoC-spi-driver.patch +++ b/target/linux/ramips/patches-5.15/821-SPI-ralink-add-Ralink-SoC-spi-driver.patch @@ -41,7 +41,7 @@ Acked-by: John Crispin <blogic@openwrt.org> obj-$(CONFIG_SPI_S3C64XX) += spi-s3c64xx.o --- /dev/null +++ b/drivers/spi/spi-rt2880.c -@@ -0,0 +1,530 @@ +@@ -0,0 +1,535 @@ +/* + * spi-rt2880.c -- Ralink RT288x/RT305x SPI controller driver + * @@ -514,8 +514,13 @@ Acked-by: John Crispin <blogic@openwrt.org> + rs->base = base; + rs->clk = clk; + -+ if (atomic_inc_return(&hw_reset_count) == 1) -+ device_reset(&pdev->dev); ++ if (atomic_inc_return(&hw_reset_count) == 1) { ++ ret = device_reset(&pdev->dev); ++ if (ret) { ++ dev_err(&pdev->dev, "device_reset error.\n"); ++ goto err_master; ++ } ++ } + + ret = devm_spi_register_master(&pdev->dev, master); + if (ret < 0) { |