../drivers/media/platform/synopsys/hdmirx/snps_hdmirx.c:177:13: warning: context imbalance in 'hdmirx_writel' - wrong count at exit ../drivers/media/platform/synopsys/hdmirx/snps_hdmirx.c:184:12: warning: context imbalance in 'hdmirx_readl' - wrong count at exit ../drivers/media/platform/synopsys/hdmirx/snps_hdmirx.c:191:13: warning: context imbalance in 'hdmirx_reset_dma' - wrong count at exit ../drivers/media/platform/synopsys/hdmirx/snps_hdmirx.c:198:13: warning: context imbalance in 'hdmirx_update_bits' - wrong count at exit ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?