Re: [PATCH v3] mmc: dw_mmc: remove UBSAN warning in dw_mci_setup_bus()

2016-06-21 Thread Jaehoon Chung
Hi Seung-Woo, On 06/20/2016 01:09 PM, Seung-Woo Kim wrote: > This patch removes following UBSAN warnings in dw_mci_setup_bus(). > > UBSAN: Undefined behaviour in drivers/mmc/host/dw_mmc.c:1102:14 > shift exponent 250 is too large for 32-bit type 'unsigned int' > Call trace: > []

Re: [PATCH v3] mmc: dw_mmc: remove UBSAN warning in dw_mci_setup_bus()

2016-06-21 Thread Jaehoon Chung
Hi Seung-Woo, On 06/20/2016 01:09 PM, Seung-Woo Kim wrote: > This patch removes following UBSAN warnings in dw_mci_setup_bus(). > > UBSAN: Undefined behaviour in drivers/mmc/host/dw_mmc.c:1102:14 > shift exponent 250 is too large for 32-bit type 'unsigned int' > Call trace: > []

[PATCH v3] mmc: dw_mmc: remove UBSAN warning in dw_mci_setup_bus()

2016-06-19 Thread Seung-Woo Kim
This patch removes following UBSAN warnings in dw_mci_setup_bus(). UBSAN: Undefined behaviour in drivers/mmc/host/dw_mmc.c:1102:14 shift exponent 250 is too large for 32-bit type 'unsigned int' Call trace: [] dump_backtrace+0x0/0x380 [] show_stack+0x14/0x20 [] dump_stack+0xe0/0x120

[PATCH v3] mmc: dw_mmc: remove UBSAN warning in dw_mci_setup_bus()

2016-06-19 Thread Seung-Woo Kim
This patch removes following UBSAN warnings in dw_mci_setup_bus(). UBSAN: Undefined behaviour in drivers/mmc/host/dw_mmc.c:1102:14 shift exponent 250 is too large for 32-bit type 'unsigned int' Call trace: [] dump_backtrace+0x0/0x380 [] show_stack+0x14/0x20 [] dump_stack+0xe0/0x120