• Vinod Koul's avatar
    dmaengine: pl08x: handle the rest of enums in pl08x_width · f32807f1
    Vinod Koul authored
    pl08x_width function does not handle rest of enums for DMA_SLAVE_BUSWIDTH_xxxx
    which causes gcc to emit below warining
    
    drivers/dma/amba-pl08x.c: In function 'pl08x_width':
    	drivers/dma/amba-pl08x.c:1119: warning: enumeration value
    	'DMA_SLAVE_BUSWIDTH_UNDEFINED' not handled in switch
    	drivers/dma/amba-pl08x.c:1119: warning: enumeration value
    	'DMA_SLAVE_BUSWIDTH_8_BYTES' not handled in switch
    
    this patch adds a default case which returns error
    Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
    f32807f1
amba-pl08x.c 54 KB