soc: fsl: qe: Fix sparse warnings in GPIO

A C=2 build on mpc83xx_defconfig provides following warnings:

  drivers/soc/fsl/qe/gpio.c:44:34: warning: incorrect type in assignment (different base types)
  drivers/soc/fsl/qe/gpio.c:44:34:    expected restricted __be32 [usertype] cpdata
  drivers/soc/fsl/qe/gpio.c:44:34:    got unsigned int [usertype] cpdata
  drivers/soc/fsl/qe/gpio.c:45:34: warning: incorrect type in assignment (different base types)
  drivers/soc/fsl/qe/gpio.c:45:34:    expected restricted __be32 [usertype] cpdir1
  drivers/soc/fsl/qe/gpio.c:45:34:    got unsigned int
  drivers/soc/fsl/qe/gpio.c:46:34: warning: incorrect type in assignment (different base types)
  drivers/soc/fsl/qe/gpio.c:46:34:    expected restricted __be32 [usertype] cpdir2
  drivers/soc/fsl/qe/gpio.c:46:34:    got unsigned int
  drivers/soc/fsl/qe/gpio.c:47:34: warning: incorrect type in assignment (different base types)
  drivers/soc/fsl/qe/gpio.c:47:34:    expected restricted __be32 [usertype] cppar1
  drivers/soc/fsl/qe/gpio.c:47:34:    got unsigned int
  drivers/soc/fsl/qe/gpio.c:48:34: warning: incorrect type in assignment (different base types)
  drivers/soc/fsl/qe/gpio.c:48:34:    expected restricted __be32 [usertype] cppar2
  drivers/soc/fsl/qe/gpio.c:48:34:    got unsigned int
  drivers/soc/fsl/qe/gpio.c:49:33: warning: incorrect type in assignment (different base types)
  drivers/soc/fsl/qe/gpio.c:49:33:    expected restricted __be32 [usertype] cpodr
  drivers/soc/fsl/qe/gpio.c:49:33:    got unsigned int
  drivers/soc/fsl/qe/gpio.c:297:17: warning: restricted __be32 degrades to integer
  drivers/soc/fsl/qe/gpio.c:299:17: warning: restricted __be32 degrades to integer
  drivers/soc/fsl/qe/gpio.c:302:17: warning: restricted __be32 degrades to integer
  drivers/soc/fsl/qe/gpio.c:304:17: warning: restricted __be32 degrades to integer
  drivers/soc/fsl/qe/gpio.c:308:18: warning: restricted __be32 degrades to integer
  drivers/soc/fsl/qe/gpio.c:314:9: warning: restricted __be32 degrades to integer

The problem is the 'struct qe_pio_reg' embedded in 'struct qe_gpio_chip'
to save register values. As the values are read with ioread32be(), they
are now in CPU byte order and can't be stored as-is in a __be32 object.

Replace 'struct qe_pio_reg saved_regs' by individual u32 fields.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202608051952.ADkLIB86-lkp@intel.com/
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202608130908.gEy44F1D-lkp@intel.com/
Link: https://lore.kernel.org/r/6a84b38e766729676b375c93bf54c67ea455288d.1786080840.git.chleroy@kernel.org
Signed-off-by: Christophe Leroy (CS GROUP) <chleroy@kernel.org>

0 files changed, 0 insertions, 0 deletions