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| author | Stefano Babic <sbabic@denx.de> | 2021-07-10 17:31:29 +0300 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2021-07-10 19:14:54 +0300 |
| commit | 375d7e92980671c868788daf106e66d212faad6a (patch) | |
| tree | 8afee9668af5b251d4e671a8d7489651ae9b946e /drivers/spi | |
| parent | 55d46761a30f779dc82544bdc0de89f4c8c6e4ea (diff) | |
| download | u-boot-375d7e92980671c868788daf106e66d212faad6a.tar.xz | |
spi: mxc_spi: fix warnings if CLK_ENABLED not set
Following warnings (unused variables) are raised:
drivers/spi/mxc_spi.c: In function 'mxc_spi_probe':
drivers/spi/mxc_spi.c:595:14: error: unused variable 'blob' [-Werror=unused-variable]
595 | const void *blob = gd->fdt_blob;
| ^~~~
drivers/spi/mxc_spi.c:594:6: error: unused variable 'node' [-Werror=unused-variable]
594 | int node = dev_of_offset(bus);
Move the variable declaration inside the code where they are used.
Signed-off-by: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/mxc_spi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/spi/mxc_spi.c b/drivers/spi/mxc_spi.c index f3dddbdbd7..a80c3e737d 100644 --- a/drivers/spi/mxc_spi.c +++ b/drivers/spi/mxc_spi.c @@ -591,8 +591,6 @@ void spi_release_bus(struct spi_slave *slave) static int mxc_spi_probe(struct udevice *bus) { struct mxc_spi_slave *mxcs = dev_get_plat(bus); - int node = dev_of_offset(bus); - const void *blob = gd->fdt_blob; int ret; int i; @@ -629,6 +627,8 @@ static int mxc_spi_probe(struct udevice *bus) mxcs->max_hz = clk_get_rate(&clk); #else + int node = dev_of_offset(bus); + const void *blob = gd->fdt_blob; mxcs->max_hz = fdtdec_get_int(blob, node, "spi-max-frequency", 20000000); #endif |