linux.git/drivers/rtc/rtc-mpfs.c, branch v6.0 Linux kernel source tree rtc: mpfs: remove 'pending' variable from mpfs_rtc_wakeup_irq_handler() 2022-07-26T14:31:15+00:00 Tom Rix trix@redhat.com 2022-06-27T20:59:43+00:00 03d7a732815069a78c8c655092e48fcdd52734fb cppcheck reports [drivers/rtc/rtc-mpfs.c:219]: (style) Variable 'pending' is assigned a value that is never used. The fetched CONTROL_REG stored in pending is unused and partially duplicates the functionality of the later call to mpfs_rtc_clear(). This looks like leftover development code, so remove pending. Fixes: 0b31d703598d ("rtc: Add driver for Microchip PolarFire SoC") Signed-off-by: Tom Rix <trix@redhat.com> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/20220627205943.2075043-1-trix@redhat.com 
cppcheck reports
[drivers/rtc/rtc-mpfs.c:219]: (style) Variable 'pending' is assigned a value that is never used.

The fetched CONTROL_REG stored in pending is unused and partially
duplicates the functionality of the later call to mpfs_rtc_clear().  This looks
like leftover development code, so remove pending.

Fixes: 0b31d703598d ("rtc: Add driver for Microchip PolarFire SoC")
Signed-off-by: Tom Rix <trix@redhat.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220627205943.2075043-1-trix@redhat.com
rtc: Add driver for Microchip PolarFire SoC 2022-06-24T19:24:02+00:00 Conor Dooley conor.dooley@microchip.com 2022-06-01T12:33:20+00:00 0b31d703598dc1993867597bbd45e87d824fc427 Add support for the built-in RTC on Microchip PolarFire SoC Co-Developed-by: Daire McNamara <daire.mcnamara@microchip.com> Signed-off-by: Daire McNamara <daire.mcnamara@microchip.com> Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/20220601123320.2861043-2-conor.dooley@microchip.com 
Add support for the built-in RTC on Microchip PolarFire SoC

Co-Developed-by: Daire McNamara <daire.mcnamara@microchip.com>
Signed-off-by: Daire McNamara <daire.mcnamara@microchip.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220601123320.2861043-2-conor.dooley@microchip.com