[chenxing:mstar_v6_5_reorder 560/700] drivers/tty/serial/8250/8250_dw.c:773:42: warning: 'dw8250_starfive_jh7100_data' defined but not used

tree:   https://github.com/linux-chenxing/linux.git mstar_v6_5_reorder
head:   1a5c60e65ea399670a5384b869c4958338af2799
commit: add6d38b470e2d6763780bb8f4cf970abf5b7402 [560/700] serial: 8250_dw: Reduce useless compatibles
config: nios2-allmodconfig (https://download.01.org/0day-ci/archive/20260804/[email protected]/config)
compiler: nios2-linux-gcc (GCC) 11.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260804/[email protected]/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <[email protected]>
| Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/

All warnings (new ones prefixed by >>):

>> drivers/tty/serial/8250/8250_dw.c:773:42: warning: 'dw8250_starfive_jh7100_data' defined but not used [-Wunused-const-variable=]
     773 | static const struct dw8250_platform_data dw8250_starfive_jh7100_data = {
         |                                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
>> drivers/tty/serial/8250/8250_dw.c:767:42: warning: 'dw8250_renesas_rzn1_data' defined but not used [-Wunused-const-variable=]
     767 | static const struct dw8250_platform_data dw8250_renesas_rzn1_data = {
         |                                          ^~~~~~~~~~~~~~~~~~~~~~~~
>> drivers/tty/serial/8250/8250_dw.c:762:42: warning: 'dw8250_armada_38x_data' defined but not used [-Wunused-const-variable=]
     762 | static const struct dw8250_platform_data dw8250_armada_38x_data = {
         |                                          ^~~~~~~~~~~~~~~~~~~~~~
>> drivers/tty/serial/8250/8250_dw.c:757:42: warning: 'dw8250_octeon_3860_data' defined but not used [-Wunused-const-variable=]
     757 | static const struct dw8250_platform_data dw8250_octeon_3860_data = {
         |                                          ^~~~~~~~~~~~~~~~~~~~~~~


vim +/dw8250_starfive_jh7100_data +773 drivers/tty/serial/8250/8250_dw.c

4a218b277fdba3 Emil Renner Berthing 2022-04-22  756  
4a218b277fdba3 Emil Renner Berthing 2022-04-22 @757  static const struct dw8250_platform_data dw8250_octeon_3860_data = {
ffd381445eac2a Miquel Raynal        2022-04-22  758  	.usr_reg = OCTEON_UART_USR,
4a218b277fdba3 Emil Renner Berthing 2022-04-22  759  	.quirks = DW_UART_QUIRK_OCTEON,
4a218b277fdba3 Emil Renner Berthing 2022-04-22  760  };
4a218b277fdba3 Emil Renner Berthing 2022-04-22  761  
4a218b277fdba3 Emil Renner Berthing 2022-04-22 @762  static const struct dw8250_platform_data dw8250_armada_38x_data = {
ffd381445eac2a Miquel Raynal        2022-04-22  763  	.usr_reg = DW_UART_USR,
4a218b277fdba3 Emil Renner Berthing 2022-04-22  764  	.quirks = DW_UART_QUIRK_ARMADA_38X,
4a218b277fdba3 Emil Renner Berthing 2022-04-22  765  };
4a218b277fdba3 Emil Renner Berthing 2022-04-22  766  
4a218b277fdba3 Emil Renner Berthing 2022-04-22 @767  static const struct dw8250_platform_data dw8250_renesas_rzn1_data = {
ffd381445eac2a Miquel Raynal        2022-04-22  768  	.usr_reg = DW_UART_USR,
070e246217230c Phil Edworthy        2022-04-22  769  	.cpr_val = 0x00012f32,
070e246217230c Phil Edworthy        2022-04-22  770  	.quirks = DW_UART_QUIRK_IS_DMA_FC,
4a218b277fdba3 Emil Renner Berthing 2022-04-22  771  };
4a218b277fdba3 Emil Renner Berthing 2022-04-22  772  
4a218b277fdba3 Emil Renner Berthing 2022-04-22 @773  static const struct dw8250_platform_data dw8250_starfive_jh7100_data = {
ffd381445eac2a Miquel Raynal        2022-04-22  774  	.usr_reg = DW_UART_USR,
4a218b277fdba3 Emil Renner Berthing 2022-04-22  775  	.quirks = DW_UART_QUIRK_SKIP_SET_RATE,
4a218b277fdba3 Emil Renner Berthing 2022-04-22  776  };
4a218b277fdba3 Emil Renner Berthing 2022-04-22  777  

:::::: The code at line 773 was first introduced by commit
:::::: 4a218b277fdba357d8e9022ae675c94e59d64b4e serial: 8250: dw: Create a generic platform data structure

:::::: TO: Emil Renner Berthing <[email protected]>
:::::: CC: Greg Kroah-Hartman <[email protected]>

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