7 Oct
2022
7 Oct
'22
2:39 p.m.
On 9/29/22 13:52, Venkatesh Yadav Abbarapu wrote:
Correct pointer dereferencing check to be more consistent.
Eliminate the below smatch warning: drivers/mmc/mmc.c:3118 mmc_init_device() warn: variable dereferenced before check 'm' (see line 3116)
Signed-off-by: Venkatesh Yadav Abbarapu venkatesh.abbarapu@amd.com
Reviewed-by: Jaehoon Chung jh80.chung@samsung.com
Best Regards, Jaehoon Chung
drivers/mmc/mmc.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c index 0b7c0be8cb..210703ea46 100644 --- a/drivers/mmc/mmc.c +++ b/drivers/mmc/mmc.c @@ -3113,10 +3113,12 @@ int mmc_init_device(int num) }
m = mmc_get_mmc_dev(dev);
- m->user_speed_mode = MMC_MODES_END; /* Initialising user set speed mode */
- if (!m) return 0;
- /* Initialising user set speed mode */
- m->user_speed_mode = MMC_MODES_END;
- if (m->preinit) mmc_start_init(m);